--What on the desk? --There a pen and some books.A. are, is B. is, isC. is, are
—We will go to the Wushan Square this afternoon, why not take a bus? —We ________ take a bus , it’s only one kilometer or more.
Unless it ______, we’ll visit Hangzhou Wild Animal Park this weekend.
—Your grandparents were very great. —Yes. They supported my father’s schooling ______ they were very poor.
—I’m sorry I went out for a smoke. I was so tired. — There’s no for this while you are at work.
—Is _______ ready for the picnic? —No, _______ is wrong with my bike. I can’t go bike riding with you.