My uncle’s house in the downtown area is much smaller than ours, but it is twice _____ expensive [ ]

I really _____ words with which to express my thanks. [ ]

Does she like singing English songs–Yes. She ______ to sing English songs in her room.

If you blood badly, your hands and feet will get cold easily.[ ]

We don’t permit________in our school.Would you please put your cigarette out?—Forgive me.I didn’t know.[ ]