1 . My mission was________ (relieve) Emma, a Canadian specialist in infectious diseases at the end of her posting.(所给词的适当形式填空)

2 . Even a thirty-minute run will provide ________（relieve）from aches or tension. (所给词的适当形式填空）

3 . Smiling and laughing has actually been shown __________ (relieve) tension and stress. (所给词的适当形式填空)

4 . The new secretary will relieve us ________ some of the paperwork.（用适当的词填空)

5 . He sighed in______(relieve) — after all, it was just a dream.(所给词的适当形式填空)

6 . All the competitors could breathe a sigh of ________(relieve) at the ending of the fierce competition. (所给词的适当形式填空）

7 . In 1963 the UN set up the World Food Programme, one of whose purposes is to ________ (relief) worldwide starvation.（所给词的适当形式填空）

8 . It was a __________(relieve) to be able to talk to someone about it. (所给词的适当形式填空)

9 . This medicine will _____(relief)your headache. （所给单词适当形式填空）