In our class, when the bell rang and the teacher closed his book, it was a

___________ for everyone to stand up.

A． signal B. chance C. mark D. measure

[单选题]The bell rang and every student had to __________ their examination papers.

[问答题]I was having a nap when suddenly the telephone rang.

[问答题]I was having a nap when suddenly the telephone rang.

[问答题]I was having a nap when suddenly the telephone rang.

[问答题]I was having a nap when suddenly the telephone rang.

[单选题]We ______our dinner when a policeman came to the door.A． just hadB． have just hadC． just have hadD． had just had

[主观题]Most of us，when we reached our teens，started looking forward to the day when we would occupy places of our own，far from the confines of our families. We saw this moving away as a chance to strike out on our own，to grow，to spread out wings and experie

[单选题]一When shall we restart our business?一Not until we______our plan．A．will finishB．ar e finishingC．are to finishD．have finished

[单选题]1． Everyone in our class ________ ．A． like singingB． likes play footballC． like watch TVD． likes playing games

[单选题]When it comes to our finances, each of us has our own individual approach.