1 . _______ the severe air pollution, it’s time we _______ measures to arouse people’s awareness of environmental protection.

A．On account of; take	B．Despite; should take
C．Account for; should take	D．Due to; took

2 . _____ Xi Jinping said on the 20th National Congress of the Communist Party of China, it was essential that we _____ better tell China’s stories and make China’s voice heard.

A．As; must

B．What; may

C．As; should

D．What; can

3 . Nowadays, a great many Chinese move to Spain and the number is simply too big to ______ notice.

A．draw

B．escape

C．give

D．ignore

4 . Look! I’m currently in the Louvre. What ______ to you is Mona Lisa by Da Vinci.

A．is presented	B．has presented
C．is being presented	D．has been presenter

5 . Lincoln gave them a new vision of ________ the United States of America should be, ________ on the ideals ________ down by its Founding Fathers 87 years before.

A．which; based; setting	B．where; basing; set
C．what; based; set	D．where; basing; setting

6 . With the number of confirmed cases rising, ________ the risks of infection remain high.

A．urgently

B．vitally

C．objectively

D．apparently

7 . The Boao Forum for Asia (BFA) Annual Conference 2022 which ended on Friday was closely watched by business runners and scholars worldwide as the global economy __________ needs impetus (推进力) and certainty.

A．intellectually

B．identically

C．barely

D．desperately

8 . __________ the slow growth of China’s consumer price index, the official stated that more easing measures were __________ in China.

A．Facing; on the horizon	B．Facing; on the frontier
C．Faced; on the horizon	D．Faced; on the frontier

9 . Afraid of making mistakes, students in this school are always slow in answering teachers’ questions, _____ is often the case in many other schools.

A．as

B．it

C．that

D．such

10 . It was ________ I came across my best friend ________ I realized I had left the book at home that we had attempted to finish together today.

A．when; that

B．that; when

C．that; that

D．when;when