选择题给我讲讲为什么1.The -----now is that they have lots of ----- to

选择题给我讲讲为什么
1.The _____now is that they have lots of _____ to ask.
A problem,questions B question,problems C question,problem D problem,question
2.Which of the following can NOT be used as a subject?
A Mary B walking along the street C they D feed the animals
3.翻译：Like thousands of studengts,"early birds"in China,i have to get up before 6 a.m every morning.
上周五,当我回家的时候,我发现妈妈在看我的信.