1 . As fossil fuels are unsustainable, alternative energy, such as sunlight, wind and water, _____ currently.

A．was employed	B．is being employed
C．were employed	D．are being employed

2 . She is one of the girls in our class who ______ for the coming sports meeting now.

A．is being trained	B．are trained
C．is training	D．are being trained

3 . Look! A nice picture ____ for our teacher.

A．is drawing

B．is being drawn

C．have been drawn

D．draws

4 . Advances ________ in medicine and environment so far, thanks to increasing computer power. In addition, new products in virtual reality and wearable tech ________ to the market more and more quickly.

A．have made; have been brought	B．have been made; are being brought
C．were made; are being brought	D．are being made; have been brought

5 . On account of continuous exam pressure and lack of after-class activities, an increasing number of students’ mental health ________ in school nowadays.

A．has been affecting	B．have been affected
C．are affected	D．is being affected

6 . 国际援助正在为被飓风袭击的国家而组织。（strike，定语从句）（汉译英）

7 . People are concerned about the case that ________ by the police.

A．investigated	B．is investigated
C．is being investigated	D．being investigated

8 . —Why is there so much noise in the classroom?
—A wonderful New-Year-Day party________there.

A．is held

B．is holding

C．holds

D．is being held

9 . 正是我的同学李蕾，正在国外受到文化差异的困扰。
_______that _______by the cultural shock at the moment abroad.

10 . 当地人担心他们的语言和文化正日益受到威胁。(threaten)(汉译英)