（）Look!I have a __ book

A.Have a look

B.Look

C.May I have a look

A.o'clock

B.lock

C.locks

A.Is this a book

B.What's this

C.May I have a look

D.Let me have a look

A.has

B.have

C.look

A.has

B.look

C.have

—Hi, Tracy, you look tired.

—I am tired. I ______ the living room all day.

A) painted B) had painted C) have been painting D) have painted

A.Yes, I can

B.Sure

C.Thanks

A.is

B.have

C.has

A.is

B.re

C.have

D.has

A.have a cold

B.I have a bad cold

C.have a look