They ________ the video now.A.are watching B.watches C.watch
辨音,选出画线部分发音不同的一项。((0分)( )(1)A.paper B.make C.animal ( )(2)A.food B.look C.cook ( )(3)A.flower B.throw C.how( )(4)A.photo B.also C.observe ( )(5)A.has B.visit C.this
根据答语,选择问句。(20分) ________(1)No, she isn't. ________(2)I learned how to use reference books in the library. ________(3)It's fine today.________(4)He begins to study at seven in the evening.________(5)I would like a glass of apple juice.
I really don't know________.A.what to do it B.where to do C.what to do
He's busy________ English.A.learn B.learning C.to learn
Why________read books?A.not to B.don't C.not