外研版（2019）必修二Unit 1 Food for thought Developing ideas&Presenting Ideas同步课时作业（含答案）

Unit 1 Developing ideas&Presenting Ideas
一、单词拼写
1.You must have _____(适应) to the new high school life so far though you still have a lot of trouble in studying.
2.It is well known that the water in the sea is s_____.
3.The couple were tired of the busy city life and decided to change their l_____.
4.First, we should _____(确定) what the problem is and then try to solve it.
5.The song is very popular among young people, which has been at the top of the _____(排名) list for three weeks.
二、用单词的正确形式填空
6.catch up; pick up; in case; belong to; bring up; remind...of...; end up; feel at home with; put...to the test; suffer from
1.When we attend the classmate party, we often __________ on each other's work.
2.Take a raincoat with you, __________ it rains.
3.When he was young, he __________ an organization that helped the old.
4.On the way home after work, she __________ some tofu and other vegetables.
5.The disabled man ___________ the orphan by his hard work.
6.Even though she __________ a lot of difficulties, she never gave in.
7.His words have ______ me ______ the saying: Don't throw the baby out with the bathwater!
8.If you don't go all out as you are young, you'll __________ gaining nothing.
9.She is so shy that she doesn't ___________ strangers.
10.We can _____ the trick __________ by putting it into practice.
三、七选五
Everybody hates the idea of cutting back spending because it usually means living without things you like. But not always. ①_____. They could reduce your costs by thousands of dollars a year.
②_____
An increasing number of grocery chains are selling their own lines of food. Actually, these brands cost less than the famous brands, but taste the same. Switch and you could save 25 percent on your grocery bills.
Make a list
Whether you're buying groceries or gifts, spur-of-the-moment decisions are your enemy. ③_____. If you want to buy something on impulse, force yourself to go home and think about it.
Carry snacks
④_____. The same holds true for anything you eat out. So if you know you're going to be out for several hours and likely to get hungry, throw an apple in your car or carry a six-pack of soda or water in your bag.
Use it up
Before you run to the store, make sure you check your fridge. There's a good chance that you've got lots of unused or partially used items that will go to waste while you waste your cash buying more. ⑤_____.
A. Make a savings plan
B. Switch to store brands
C. There are many painless ways to save
D. Choose reliable brands of known companies
E. Write a to-do list before you go shopping and stick to it
F. Whether it's food or beauty care, use it up before you replace it
G. Buy a soda at a restaurant and you're likely to pay twice as much
四、 语法填空
Eating at restaurants hasn't always been known as the best choice for people ①____________ are trying to keep a healthy diet. It is ②____________ (extreme) hard for people to avoid food that isn't so good for them when dining out. However, you don't have to give ③____________ your love of restaurants. There are ways that you can eat healthier food when dining out while you can still enjoy the experience.
One method is to take time ④____________ (read) the nutrition information. Some restaurants post it on their menus or their website. If you know you're going to visit ⑤____________ certain restaurant, you should check the website first. If no nutrition information ⑥____________ (list), you should check the menu at the restaurant before you order.
Another way is to think about not eating cream or butter sauces. Instead, consider ⑦____________ (choose) a sauce that could add a rich flavor to your food without extra calories (卡路里).
All restaurants have water available. Whether it is free ⑧____________ you have to buy it, you should choose to drink water over other drinks like beer or soda, which contains a lot of calories.
Eating out doesn't have to be an unhealthy ⑨____________ (decide) as long as you make wise choices. You could still enjoy all of the benefits of dining out and be ⑩____________ (please) with your choices later on.
答案以及解析
一、
1.答案：adapted
解析：句意: 到目前为止, 尽管你在学习上仍有很多困难, 但是你一定已经适应了新的高中生活。
2.答案：salty
3.答案：lifestyles
4.答案：identify
5.答案：ranking
二、
答案：1.catch up 2.in case 3.belonged to 4.picked up 5.brought up 6.suffered from 7.reminded; of 8.end up 9.feel at home with 10.put; to the test
解析：1.句意: 当我们参加同学聚会的时候, 经常打听彼此的工作。catch up别后叙谈, 打听(已发生的事情)。
2.句意: 带上雨衣, 以防下雨。in case以防万一。
3.句意: 当他年轻的时候, 他属于一个帮助老年人的组织。belong to属于。
4.句意: 在回家的路上, 她买了一些豆腐和其他的蔬菜。pick up买, 购买。
5.句意: 这个残疾人靠自己的辛苦劳动把这个孤儿养大。bring up养育。
6.句意: 虽然她遭受很多困难, 但她没有屈服。suffer from遭受。
7.句意: 他的话使我想起了那个该语: 不要良莠不分一起抛弃。remind...of使......想起。
8.句意: 年轻时如果你不努力, 你最终会一无所获。end up doing sth.以......而告终。
9.句意: 她如此害羞以至于面对陌生人很不自在。feel at home with对......感到自在。
10.句意: 我们可以通过实践来检验这个技巧。put...to the test对......进行检验。
三、答案：①-⑤ CBEGF
解析：①根据下文They could reduce your costs by thousands of dollars a year.可知,本空要介绍省钱的办法,故C项（有很多轻松的省钱方式）符合语境。
②本空为段落标题句。根据本段内容可知,越来越多的食品连锁店开始出售自己的食品系列。实际上,这些牌子的价格比名牌便宜得多,但味道一样。换一种方式,你可以节省25%的杂货费。因此本段建议转换品牌,故B项（转换到自营品牌）符合文意。
③根据本段标题Make a list以及下文If you want to buy something on impulse, force yourself to go home and think about it.可知,本空建议去购物前写一份待办事项清单并坚持下去,故选E项。
④根据下文The same holds...water in your bag.可推知,商店的东西往往很贵,因此建议带上一些零食,可以省钱。故G项（在餐馆买一瓶苏打水,你可能要付两倍的价钱）符合语境。
⑤根据段落标题和设空处前的There's a good chance that you've got lots of unused or partially used items that will go to waste while you waste your cash buying more.可推知,不管是食物还是美容护理,在更换之前都要用完,故选F项。
四、答案：who / that; extremely; up; to read; a; is listed; choosing; or; decision; pleased
解析：①解析:考查关系词。设空处引导定语从句,修饰先行词people且在从句中作主语,故填who/that。
②解析:考查副词。设空处修饰形容词hard,故填副词extremely。
③解析:考查固定搭配。give up意为“放弃,停止”。
④解析:考查不定式作状语的用法。take time to do sth.意为“花时间做某事”。
⑤解析:考查不定冠词。 restaurant是可数名词且在此表泛指,故填a。
⑥ 解析:考查一般现在时的被动语态。information与list之间是被动关系,且此处表示一般情况,故填is listed。
⑦解析:考查动词-ing形式作宾语的用法。consider doing sth.意为“考虑做某事”。
⑧解析:考查连词。whether...or...为“不管……还是……”
⑨解析:考查名词。由an unhealthy可知,在此应填名词decision。
⑩解析:考查形容词作表语的用法。 be pleased with sth.意为“对某事满意”。
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