349496480
幼苗
共回答了21个问题采纳率:81% 举报
1.改错
1)答案:去掉by
宾语从句which category you fit = you fit which category,所以by纯属多余;
另注:不能再加上引导词that,因为该从句已有引导词which category.
2) 答案:在you are the main speaker前面加上because.
Be brief和you are the main speaker两句之间缺少连词连接.
2.选择题
1)B
该句采用了被动语态,还原成主动语态为:design the background music in an assembly line _____.
根据句意可以看出,后面肯定是加不定式短语做目的状语,由此可以排除A/C;
而不定式的否定是在to前面加上not,所以排除D.
2)A
被修饰词what is to come“即将来临/写出的东西”和base on之间明显是被动关系,即base (what it to come) on our memory of...,所以必须采用表示被动的过去分词.
3) A
固定短语be supposed to do sth = should do sth“应该做某事”.
句意为否定,时态为一般过去时.
1年前
7