Look at those boots . How much ____they ?
A. is B. am C. are
选择恰当的单词填空。
(1)
(2)
看图完成对话,每空一词。
A: Hi, Liu Tao. What are these _______ your desk?
B: __________ are some books and two lights(台灯)
A: What’s __________ your desk?
B: There ________ some boxes.
A: _________ ________ boxes are there?
B:There are three.
( ) (3)
A.ofB.forC.at
( ) (2)
A.anB.aC.\
( )(1)
A. thisB.thoesC.these