I caught a cold.I couldn’t help_______.

I______to him because he phoned me shortly afterwards.A．ought to have writtenB．couldn"t ha

I longed for having a new bicycle but my parents couldn’t_______ it. A. accept B.

I suppose you couldnt let me borrow your car this evening,______？A．couldn"t IB．could youC．

Just then，I _____ a bus slowing down before the bus－stop .A.watchB.caught sight ofC.t

I tried phoning her office, but I couldn’t _______.A. get along B. get on C. get to D.

The traffic was making so much noise that I couldn’t hear what he________ .A.is sayingB.wa