Unit 8 Discoveries. Lesson 22 Famous Discoveries.同步练习（有答案）

Unit 8 Discoveries
Lesson 22 Famous Discoveries
同步练习
( ) 1. --- Do you have any problems if you ? this job?
--- Well, I'm thinking about the working day.
A. offer B. will offer
C. are offered D. will be offered
( ) 2. I will ? work out this question.
A. able to B. be able to C. can D. could
( ) 3. --- We can't be successful ? we keep working hard.
--- I agree with you.
A. if B. unless C. because D. when
( ) 4. For most people in America, home should be ?, comfortable.
A. at all B. in fact C. above all D. at first
( ) 5. Linda's father hates waiting in long lines. I think he's just not very ?.
A. patient B. talented C. popular D. powerful
1. The d ? of Columbus was quite an event in the world.
2. When you smoke, you should think about its e ? on you and your health.
3. Because of the cold weather, there are more p ? in hospitals.
4. The story happened last c ?.
5. Who p ? the prize at the meeting last night?
1. 他只不过是个小孩子，你应该对他耐心点。
He is just a small child, so you must ? ? ? him.
2. 假如你没有钱了，你会怎么做？
What ? ? do if you ? ? any money?
3. ?(如果老虎住在野外), they will hunt for their own food.
4. 除非有医生的证明，否则你必须参加体育测试。
You're required to take ? in the P.E. test ? you have a doctor's note.
5. 也许你会为他们不能找到解决空气污染问题的方法而担心。
Maybe you fear that they won't ? ? ? find the solutions to the problem of air pollution.
On 1 ? 1st, Mike decided to play a joke on his friend. At lunchtime he said to Tom, “I think we're going to have a science test(测验) this afternoon.”
“A test?” said Tom. “Really?”
“Yes, it's quite 2 ?.” said Mike. “When I was passing by Mr. Hill's room, he was talking with 3 ? teacher about test. I think there will 4 ? a science test this afternoon. Tell Bob and Kate about it.”
Later, Tom told Bob and Kate about the test. 5 ? almost all the students in Mr. Hill's science class knew about it. They quickly went into the classroom and began to 6 ?.
But not Mike. He was laughing to himself 7 ? his classmates. “That fools!” he thought. “April fools.”
When class began, Mr. Hill said to the students.
“Class, we're going to have a test today.”
Mike was surprised. He could not 8 ? what to do.
When Mr. Hill handed out the 9 ?, the students began to write. But not Mike. He 10 ? think and think and think.
It really was April Fools' Day for Mike.
( ) 1. A. March B. April C. May D. June
( ) 2. A. true B. wrong C. really D. right
( ) 3. A. the other B. another C. others D. all the 0thers
( ) 4. A. be B. have C. hold D. take
( ) 5. A. After a long time B. After school C. After the science class D. Soon
( ) 6. A. play B. do maths exercises C. study D. read
( ) 7. A. about B. at C. for D. by
( ) 8. A. know B. want C. like D. do
( ) 9. A. test B. books C. paper D. papers
( ) 10. A. could B. might C. should D. had to
A
My first day of school was very interesting and couldn't be easily forgotten. I went to my science class in the morning and found a seat in the back. I waited there for 15 minutes before the bell rang. The science teacher told us about some class rules. No one talked to me and I didn't talk to anyone else. I was one of those very shy girls. After the science class, I had an English class. I thought it would be boring but later I found it very funny. When the classes of the morning ended I went to lunch. I sat outside the dining room with no one to talk to and no food because I was too nervous to join the lunch line. I kept looking around hoping to see someone I knew but I never saw anyone.
Lunch ended and I went to have my art class. I was the first one there and not even my teacher was there yet. So I sat at my desk and started drawing some pictures. I didn't notice the rest of the class walking in or the girl that was standing behind me till I was surprised by the voice, "So what are you drawing?" It was a girl who had really long hair. She ended up being my best friend and one of the kindest and liveliest girls I know.In the next class meeting, the teacher asked us to talk about the past holiday. I was glad to make some new friends in the class. The first day of high school was hard for me but I got through it.
( ) 1. What do we know about the writer's science class?
A. She was 15 minutes late for it.
B. She learned some class rules.
C. She made some new friends.
D. She sat in the front row.
( ) 2. According to the writer, the English class was ?.
A. boring B. interesting C. hard D. useful
( ) 3. The writer had no lunch because she ?.
A. wasn't hungry B. forgot the lunch time
C. was afraid to stand in line D. didn't like the dining room
( ) 4. In the art class, the writer ?.
A. got to know a lively girl
B. talked about her past holiday
C. met someone she knew before
D. drew some pictures about her class
( ) 5. What was the writer's first class in the afternoon?
A. The class meeting. B. The English class.
C. The science class. D. The art class.
参考答案
CBBCA
1. discovery
2. effect
3. patients
4. century
5. presented
1. be patient with
2. will you; don't have
3. If tigers live in the suburbs
4. part, unless
5. be able to
BAAAD
CBADD
BBCAD