We don’t know If it _____. If it_____, we won’t go out for a walk.

After the mew technique was introduced ,the factory produced ____in 200

Hey, Tom. Let’s go swimming.—Just a moment. I ______ a message.

____I take the newspaper to the classroom? —No, you mustn’t. You ______ read it only here.

We will have a _____ holiday after the exam .