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1. Christopher Columbus was an ____________ (explore), who discovered America.
答案
explorer
2. Many people come and enjoy the paintings of the famous ____________ (Italy) artist every year.
答案
Italian
3. I think ____________ (science) play the most important role in the development of the world.
答案
scientists
4. Many ____________ (invent) or discoveries were achieved after over hundreds of failures.
答案
inventions
5. Leonardo da Vinci was a great ____________ (invent) as well as a well - known artist.
答案
inventor
6. More than 100 ____________ (战斗机) from different countries were shown at the exhibition.
答案
fighters
7. The life of many ____________ (欧洲人) are becoming harder because of the Russia - Ukraine war.
答案
Europeans
8. Have you ever tasted real traditional ____________ (俄罗斯的) vodka (伏特加)?
答案
Russian
9. Qian Xuesen is the ____________ (先锋) of China’s space technology programme.
答案
pioneer
10. On June 15, 2002, the US Congress ruled that the telephone was ____________ (发明) by Antonio Meucci instead of Alexander Graham Bell.
答案
invented
1. It is known to all that Columbus was the first one ____________ (discover) America.
答案
to discover
2. Nowadays, more and more people think electric cars are worth ____________ (buy).
答案
buying
3. Your body ____________ (relax) when you laugh or smile.
答案
relaxes
4. — Waiter, I’d like a hot wing hamburger and corn salad.
— Sorry, sir. They ____________ (serve) only for lunch and dinner.
— Sorry, sir. They ____________ (serve) only for lunch and dinner.
答案
are served
5. The lazy boy ____________ (not be) late for school again ever since.
答案
hasn’t been
6. The charges have lowered a lot since the 5G Network ____________ (bring) into use.
答案
was brought
7. Tu Youyou, who ____________ (win) the Nobel Prize in Physiology or Medicine in 2015, is one of the greatest scientists who I admire most.
答案
won
8. People ____________ (remember) Nelson Mandela, who worked for the rights of black Africans all his life forever.
答案
will remember
( ) 1. When was ________ first computer ________?
A. /; invented B. /; discovered C. the; discovered D. the; invented
A. /; invented B. /; discovered C. the; discovered D. the; invented
答案
D
( ) 2. She ________ her talk in order to get home on time.
A. put off B. put down C. cut short D. cut in
A. put off B. put down C. cut short D. cut in
答案
C
( ) 3. My cousin has ________ the navy since he graduated from Tsinghua University.
A. joined B. become C. entered D. been in
A. joined B. become C. entered D. been in
答案
D
( ) 4. Shanghai lies ________ the east of China and ________ the east of Wuxi.
A. in; to B. in; in C. to; to D. to; in
A. in; to B. in; in C. to; to D. to; in
答案
A
( ) 5. The boy ________ his hand and asked if the sun ________ in the east every day.
A. rose; rises B. raised; raised C. raised; rises D. rises; raised
A. rose; rises B. raised; raised C. raised; rises D. rises; raised
答案
C
( ) 6. — How many students will attend today’s exam? — ________ them will.
A. Two hundred B. Hundreds of C. Two hundreds D. Two hundred of
A. Two hundred B. Hundreds of C. Two hundreds D. Two hundred of
答案
D
