问题

When I meet something difficult, he always offers me useful information.

A:a number of
B:the number of
C:a great deal of
D:Many;

正确答案是：

同类题型

The book is very difficult. ________ read somethingeasier

Her dog was playing with another dog when Linda out of the station.

Last Sunday I took my daughter to a friend’s birthday party, where we________for two hours.

18._________is often the case, he didn’t study hard and failed to pass the test

.If you read the two compositions carefully,you will find they each other and no wonder Tom and Mary were punished by our English teacher.