—Miss Li, are we going to have a picnic tomorrow?—Yes. But if it ______, we’ll do some reading instead.
---____ is Peter? --- He_____ fine.
—Hi, Lucy. Your skirt is very nice. —____
---_____ are they? --- They are Maria and Jane.
中华人民共和国的英文缩写是______.
---_____they have a car? ----Yes, they _______.