The park put up a big new sign, picturing a cartoon rabbit giving the directions（翻

Scientists will have to___new approaches of increasing the world’s power supply.A.put up w

Why was the student permitted to sign up for the professors film theory course？A．Her high

We can infer from the news item that______.A．the new deal will be signed up by all EU memb

After the earthquake, a new nuclear station was put up ______ there had once been a farm.A

I would like to put______an order for a large wardrobe for my new room.A．forB．onC．inD．up

The engineers Amade two big plans Bfor the dam,one of Cwhat was never put Din use.A．B．C．D．