广东省广州市2021年中考英语模拟试题四无答案.doc
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广东省广州市2021年中考英语模拟试题四无答案2021051111822021届广州市中考英语模拟试题四
一.语法选择（共15小题，每小题1分，满分15分）
Take a piece of hair from your head. Ouch! It may be long,____1____it’s not very wide. Three scientists spent over 30 years____2 ____machines that are about a thousand times___3 ____than the width of one piece of your hair. They are____4___small that they can only be seen under____5 ____microscope(显微镜)!
They____6 ____nanomachines (纳米机器). Because of their hard work, the three scientists won the 2016 Nobel Prize in Chemistry. They are all European.
Sir J. Fraser Stoddart, one of the scientists, told reporters that he thanked___7 ___other scientists from 24 different countries for helping make this prize___8 ___. He said he once brought home a chocolate Nobel Prize____9 ____his daughter from a trip to Stockholm.
He was very excited____10____a real one.
What are nanomachines good for? Scientists believe that in the future, nanomachines could____11___deliver medicine inside a person’s body, or take away things____12____are making us sick.
Mr. Feringa compared their work to that of the Wright Brothers. When the Wright Brothers____13____their airplane for the first time, some people questioned____14____ airplanes were good for. Now we use ____15____all the time.
( )1. A. and B. or C. but D. so
( )2. A. invented B. invent C. to invent D. inventing
( )3. A. small B. smaller C. smallest D. the smallest
( )4. A. Such B. too C. so D. very
( )5. A. a B. an C. the D. /
( )6. A. call B. called C. are called D. was called
( )7. A. hundred B. hundred of C. hundreds D. hundreds of
( )8. A. possible B. possibly C. possibility D. most possibly
( )9. A. by B. for C. in D. at
( )10. A. have B. having C. to have D. to having
( )11. A. helped B. to help C. helping D. help
( )12. A. who B. when C. that D. /
( )13. A. fly B. flew C. are flying D. will fl
一.语法选择（共15小题，每小题1分，满分15分）
Take a piece of hair from your head. Ouch! It may be long,____1____it’s not very wide. Three scientists spent over 30 years____2 ____machines that are about a thousand times___3 ____than the width of one piece of your hair. They are____4___small that they can only be seen under____5 ____microscope(显微镜)!
They____6 ____nanomachines (纳米机器). Because of their hard work, the three scientists won the 2016 Nobel Prize in Chemistry. They are all European.
Sir J. Fraser Stoddart, one of the scientists, told reporters that he thanked___7 ___other scientists from 24 different countries for helping make this prize___8 ___. He said he once brought home a chocolate Nobel Prize____9 ____his daughter from a trip to Stockholm.
He was very excited____10____a real one.
What are nanomachines good for? Scientists believe that in the future, nanomachines could____11___deliver medicine inside a person’s body, or take away things____12____are making us sick.
Mr. Feringa compared their work to that of the Wright Brothers. When the Wright Brothers____13____their airplane for the first time, some people questioned____14____ airplanes were good for. Now we use ____15____all the time.
( )1. A. and B. or C. but D. so
( )2. A. invented B. invent C. to invent D. inventing
( )3. A. small B. smaller C. smallest D. the smallest
( )4. A. Such B. too C. so D. very
( )5. A. a B. an C. the D. /
( )6. A. call B. called C. are called D. was called
( )7. A. hundred B. hundred of C. hundreds D. hundreds of
( )8. A. possible B. possibly C. possibility D. most possibly
( )9. A. by B. for C. in D. at
( )10. A. have B. having C. to have D. to having
( )11. A. helped B. to help C. helping D. help
( )12. A. who B. when C. that D. /
( )13. A. fly B. flew C. are flying D. will fl
广东省广州市2021年中考英语模拟试题四无答案
