---Tom! You missed ______ “u” in ______word “ unusual ” again! ---Sorry, Miss Green.A. the, a B. an, the C. a, the
—I don’t know ______ with this problem. It’s too hard. —You can ask Mr Wang for help.
— Must I stay here with you? —No, you_____. You may go home, but you ______go to the net bar.
I used to go to sleep ________ my bedroom light ________.
I t doesn’t matter if _______ boys play basketball too much instead of watching TV.
The boy likes to sleep with his parents. He is ________ the dark. A. interested in B. afraid of C. sure of D terrified