09年在职硕士联考英语模拟试题及答案（2）

1. You will want two trees about ten feet apart, from ________to suspend your tent.

   A there         B then            C which             D where

2. That was so serious a matter that I had no choice but ______the police.

   A called in      B calling in         C call in            D to call in

3. Americans eat ________as they actually need every day.

   A twice as much protein             B protein twice as much

   C twice protein as much             D protein as twice much

1. 正确答案：C

例题解析：    介词+关系代词+不定式作定语，只有which 是关系代词。

2. 正确答案：D

   例题解析：Have no choice but 后要带接to 的不定式，意思是 只能……别无选择。

3. 正确答案：A      

例题解析：译文：美洲人每天所食用的蛋白质是他们实际需要的两倍。倍数+as+形容词+as，表示倍数