It's time ________ some cakes.
A. to B. for C. for have
The boys ________books in the classroom now.
A. are looking B. are reading C. are seeing
同学们，生活中你一定见到过不少的标志语吧！你能把下面这些标志送回家吗？
在口语吧里，John流利地回答了Ann的5个问题，小画家Tom根据会话情景各画了一幅画，你能选出来吗？
⑴－When is your birthday?
－It’s on September 10th.
⑵－Why do you like summer very much?
－Because I can go swimming in the river.
⑶－What’s Kate doing?
－She is reading a book at the desk.
⑷－How does May go to school?
－By bike.
⑸－How does your uncle go to work?
－By bus.
Sarah goes to school ________ foot，but her brother goes to school ________ bike.
A.by；byB.on；onC.on；by