___the beginning ___next month we'll study Book 2.
问题描述：
___the beginning ___next month we'll study Book 2.
A.At;of B.In;in C.At;in D.On;/
我想问是in next month还是of next month
I can't go out with you.I am_____for the coming exam.
A.ready B.getting ready C.preparing D.worried
是选B还是C?
I have nothing to say_____
A.myself B.by myself C.for myself D.on my own
答
1 应该是at the begining of the next month
of表示所属关系,这个 begining（开头）是下个月的,是属于下个月的.而不是说 在下月里 in next month
2 应选c be preparing for 是固定结构,为什么做准备,get ready 是短崭动词.
3 say somthing for oneself 是为自己辩护的意思.本题意思是,我没什么可说的,表明自己不想辩护.而不是说,我自己没什么说（强调自己说）.