Unit 1 Science and scientists
Grammar------- 表语从句
一、用单词的适当形式完成句子
1.That is ________ our problem lies.
2.The reason why she is becoming fatter and fatter is ________ she eats too much junk food.
3.That's________it is good to eat fruits and vegetables.
4.The question is________it is worth trying.
5.My decision is________all of us are to start at 6 o'clock tomorrow morning.
6.He did not work hard and that’s ________ he failed the exam.
7.The reason why the taxi drivers charge more is _________ the price of oil has kept rising.
8.The woman was crying. That’s ________ her son was drowned in a river.
9.He stayed up late last night; that is __________ he is so sleepy.
10.Mr White is opposed to repairing the old building, and that's ________ I don' 't agree.
11.This is ________ my father has taught me—to always face difficulties and hope for the best.
12.However, they never give up. This is ________ we should learn from them.
13.He overslept this morning. That’s _______ he was late for the class.
14.This is ________ his room looked like yesterday morning.
15.He overslept and got up too late this morning and that was ________ he missed the train.
16.But the good news is______ some mountaineers are overtaking it to clean up Qomolangma.
17.There will be challenges ahead, however, which is ______we are fully preparing for all possibilities.
18.The ideal nap depends on______ you want from that nap.
19.And that’s really ________ makes the whole journey so much fun. We are here for each other. I really hope these tips work for you!
20.Learning a foreign language, believe it or not, is ________ can change you for the better.
21.I'm afraid he's more of a talker than doer, which is________ he never finishes anything.
22.The reason ___________ I can’t put up with her is ___________ she’s interested in nothing but shopping.
23.Perseverance is a kind of quality and that's ________ it takes to do anything well.
24.______ strikes me most in the movie is ______ the boy risks his life to jump into the river to save a little girl.
25.The truth of the matter is ________ we had no other choice.
26.There is no doubt that patience and hard work is ________it takes to do a job well.
27.Jim fell asleep in the math class today. That is ___________ he stayed up until midnight doing his homework.
28.—What a mess! You are always so lazy!
—I’m not to blame, mum. I am ________ you have made me.
29.“Every time you eat a sweet, drink green tea.” This is ________ my mother used to tell me.
30.Home is ________ all family members are together.
31.The reason was________ I lacked confidence in myself.
32.This small town is no longer ________ it was five years ago.
33.He did not see the film last night. That is ________ he had to help his little sister with her homework.
34.This is ____ my father taught me — to always face difficulties and hope for the best.
35.She did have a network of close friends and family,and maybe this is________satisfied her.
36.The problem is __________ students should deal with their mistakes after class so that they can avoid making them again.
37.The reason why he hasn’t come is ________ his mother is ill.
38.Water was ________ he needed most when he was trapped underground.
39.He isn't a child any longer, so my suggestion is ________we should tell him the truth.
40.The problem is ________ can take the place of her.
41.Tom came late for the meeting. That was ________ he was ill .
42.The key to becoming happy is________ you treat your life and work.
43.And this is, when my taxi driver told me, ________ I now call, “The Law of the Garbage Truck.”
44.—I prefer shutting myself in and listening to music all day on Sundays.
—That’s ________I don’t agree.You should have a more active life.
45.The boy behaves badly. That is exactly _______no one in his class wants to make friends with him.
46.Everyone is different and that is _______ makes our world much better.
47.The trouble is_______I lost the key to my room.
48.The question discussed at the meeting was ________ it was worth trying.
49.—Tom, you are late again.
—Yes, that's ________ my car broke down on the way.
50.Our attitude towards life is ________makes the difference to our happiness.
二、完成句子
51.仿佛世界末日即将来临。
It seemed ________ the world ________.
52.昨晚他没有看电影,那是因为他得帮助妹妹做家庭作业。
He did not see the film last night. ________ ________ ________ he had to help his little sister with her homework.
53.I’m very busy now; ________ I wouldn’t like to go out.
现在我很忙, 那就是我不想出去的原因。
54.One of his problems is ________.
他的问题之一是他没有时间加入我们。
55.________ his bike was broken.
他迟到的原因是他的自行车坏了。
参考答案
1.where
2.that
3.why
4.whether
5.that
6.why
7.that
8.because
9.why
10.where
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13.why
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15.why
16.that
17.why
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20.what
21.why
22.why that
23.what
24.What that
25.that
26.what
27.because
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30.where
31.that
32.what
33.because
34.what
35.what
36.how
37.that
38.what
39.that
40.who
41.because
42.how
43.what
44.where
45.why
46.what
47.that
48.whether
49.because
50.what
51.as if were at the end
52.That is because
53.that is why
54.that he has no time to join us
55.The reason why he was late was that