你想知道Lisa的爷爷晚上一般几点睡觉?你可以问: A. What does your grandpa go to bed? B. What’s your grandpa? C. When does your grandpa go to bed?
There are two _______ on the table. A.water bottles B.water bottle C.waters bottle
—What _______ you like to eat?—I’d like some fish. A.do B.would C.have
—What _______ you often do on Saturdays?— I often read books. A.do B.is C.are
There______two bedrooms, a kitchen and living room in my house. A.am B.is C.are
—______ is behind the tree ?—It’s a cat. A.What B.Where C.How