1 . Can you make sense of what he said? _______, go and ask him.

A．If any

B．If possible

C．If not

D．If so

2 . —Look at the photo! What a wonderful time you are having ________ the mountain!
—Exactly! It is in Mountain Huang ________ we enjoyed ourselves last summer.

A．climbing; where

B．to climb; where

C．climbing; that

D．to climb; that

3 . 如果可能的话，他会帮你摆脱困境。(If possible)(汉译英)

4 . Although usually _________ in confidence, she performed quite well in the competition and surprised us all.

A．lacking

B．lacks

C．lacked

D．was lacking

5 . 如果放任不管，在他们成年后这些习惯会导致更严重的有害习惯。（状语从句的省略）
These bad habits, ___________, ____________, could lead to more serious ones when they become adults.

6 . If __________ into a warm room, a piece of ice will turn into water soon.

A．take

B．took

C．taken

D．to be taken

7 . 他是1998年大学毕业后才回到他家乡的。（强调句；not until）
________ 1998 when he graduated from the university ________ he returned to his hometown.

8 . I had never imagined________ so many people in Nanjing Avenue on that day.

A．that there to be	B．there being
C．there to be	D．that there being

9 . It is difficult to command a new skill, but once ________, it will benefit you for the rest of your life.

A．obtaining

B．obtained

C．to obtain

D．is obtained