xiexie
问题描述：
xiexie
I was driven by a ____ to learn and determined to be ahead of my classmates .
A．desire B．wish C．hope D．expect
Now we realize _____problem of pollution is.
A．so serious a
B．how serious the
C．such serious a
D．what serious
It was the early 2000s ___mobile phones were widely used in China,___it was considered the patent of the rich.
A.that; in which
B.when; before which
C.that; after which
D.when; in where
答
1.wish 和hope 都是动词,而EXPECT是介词,而且这里要用名词