【题目】It's a good for us that we can't miss.(chance)

【题目】She is a well-know and social activist .(poem)

【题目】Jim is good at Maths, _________ his English is bad.

【题目】Could you help me?I can't this heavy bag.(lift)

【题目】There was a football match last night. ______ people went to watch it.

【题目】当别人帮助了你, 你应该说 “____”。

【题目】It's not easy for me to make this (decide).

【题目】We visited the Chinese in San Francisco yesterday.(community)

【题目】—____

【题目】I bought a pair of for my mother on her birthday.(earring)