问题
Today, we’ll discuss a number of cases_______beginners of English fail to use the language properly.
A:which
B:as
C:why
D:where
B:as
C:why
D:where
正确答案是：
同类题型
单项选择（每题1分）We must think twice _____ we make the final decision
Tim is going to give his father a surprise ______ Father’s Day.
You _________ to eat snacks in the classroom.
Were all the toys for the children carried to their kindergarten?—-No,____ only some of them
I help you— Yes, I’d like to try on some sportsjackets just likeI’m wearing.