When the foreign guest arrived, I found him speaking good Chinese. I __________ his speech into Chinese the night before.
| A．needn't translate | B．didn't need to translate |
| C．needn't have translated | D．didn't need translating |
Tom got nothing in______ for her kindness,_____ made him very sad.
| A．award; as | B．reward; which | C．prize; which | D．medals; as |
She doubted whether he would be ______ to the task, so he was not admitted.
| A．similar | B．equal | C．familiar | D．content |
I followed his advice that I____mys tudy plan.
| A．changed | B．would change | C．change | D．had changed |
He is positive and powerful emotion,_____ for which we all strive.
| A．one | B．the one | C．very one | D．only one |
We often share the_____ goals and interests.
| A．same | B．common | C．positive | D．different |