Suddenly it occurred to Charlie______

单选题 Suddenly it occurred to Charlie_______ he could use the leftover birthday money to buy for the homeless.

A． whether
B． what
C． that
D． which

【答案】C。解析：It occurred to sb that表示“某种想法突然出现在某人脑海中”。故选C。

1 Their boat was damaged by the big waves. Fortunately, they wereby a passing
ship.

A． set up
B． taken up
C． made up
D． picked up

2 It' s no use just_______me to do it; give me some positive help if possible.

A． told
B． having been told
C． telling
D． to be told

3 Carbon dioxide_______from burning fuels is the most common of the socalled greenhouse gases.

A． producing
B． having been produced
C． to be produced
D． produced