A. knife B. coat C. brush D. key

【题目】What's David's problem？
A.He had a cold
B.He had a headache
C.His back was painful．

A. make B. get C. prevent D. take

【题目】–Many wild animals are _______ danger now.–Yes. We should protect them and regard them _______ our friends.
A.in; as
B.at; as
C.in; for
D.at; for

【题目】What did Tom do on vacation？
A.He visited his uncle
B.He took a trip to the seaside
C.He went to a summer camp．

【题目】What are they talking about？
A.The man's ability to swim
B.The woman's habit
C.The man's time．

－Fun _______difficult.

A. and B. but C. because