Question

几个高中英语单选题

第一个是时态题：
Mr. White works with an import and export company, but he______for this industrial fair, since he is on leave.
A has worked B works C has been working D is working

第二个是从句题：
Human facial expressions differ from those of animals in the degree ______they can be controlled on purpose.
A with which B to which C of which D for which

第三个从句题:
Those successful deaf dancers think that dancing is an activity_______sight matters more than hearing.
A when B whose C which D where

第四个是非谓语：
I like getting up very early in summer. The morning air is so good____
A to be breathed B to breathe Cbreathing D being breathed

第五个还是非谓语：
The director had her assistant _______ some hot dogs for the meeting.
A picked up B picks up C pick up D picking up
希望给出详细的解析，谢谢啦！！！

Answer 1

第一选C，现在完成进行时，持续到现在；第二选D，定语从句；第三选C，定语从句；第四选D,伴随状语；五A,让某人做某事

Answer 2

1} C
2} D
3} C
4} D
5} A

Answer 3

C
D
C
D
A

Answer 4

第三方