1 . He looked up at the buildings ________, but could see no open window.

A．opposed

B．opposite

C．opposing

D．opposition

2 . It was a metaphoric(比喻的) phrase; we didn't really mean that he has ________, only that he is good at gardening.

A．green hand

B．green face

C．green paper

D．green fingers

3 . What you really need to do is to ________ the reason why you fail the exam.

A．figure out

B．burn out

C．fill out

D．turn out

4 . Due to the outbreak of the epidemic in China, a large quantity of foreign teachers and students ________abroad.

A．stuck

B．were stuck

C．was stuck

D．have stuck

5 . It’s time you _________the fact that it’s a dangerous world out there. Be brave and optimistic.

A．put up with	B．woke up to
C．took the place of	D．looked down upon

6 . The prices of the shoes in this shopping mall________ $25 to $100.

A．range between

B．range from

C．vary in

D．vary at

7 . China has_________ population of 1.4 billion, 80 percent of whom________ asked to stay at home during the epidemic (疫情) of coronavirus.

A．a; was

B．/; was

C．a; were

D．the; were

8 . Turn on the television or the applications in your mobile phone and you________ the news of Chinese people fighting against coronavirus bravely.

A．see

B．have seen

C．are seeing

D．will see

9 . On the 70th birthday of the PRC, many policemen and policewomen were called out to _________.

A．take action

B．keep order

C．make sense

D．watch out

10 . Despite the fact that the pandemic(瘟疫)is far from over, China’s economy is beginning to show ___ of recovery.

A．signals

B．symbols

C．mark

D．signs