—What are the children doing? —They’re talking __________ their parents’ jobs.
A. to
B. at
C. with
D. about
—Thanks joining the Talk Show!—You’re welcome.
—How much is the red __________? —Twelve dollars.
A. shorts
B. sweater
C. trousers
D. socks
—How many _________ do you have in the morning?—Four.
A. class
B. subject
C. lessons
D. news
–Would you like some _________? –No, thanks. I’m full.
A. apple
B. banana
C. meat
D. tomato