【多选题】
Do you know that there are many ______ animals in the zoo?
①
A.kinds of
②
B.types of
③
C.sizes of
④
D.A.sorts of
【单选题】
To answer correctly is more important than ____.
①
that you finish quickly
②
finishing quickly
③
to finish quickly
④
finish quickly
【单选题】
My daughter bought me an IPAD,but I don’t know_____.
①
A.what to know
②
B.which one to use
③
C.when to use
④
D.how to use it
【判断题】
答题说明：句子没有语法错误请选择“正确”，有语法错误请选择“错误”Automobiles became more cheaper and more and more people were able to afford them.
①
正确
②
错误