arents arejust too protective. They want to_________their kids from every kind of danger,real or imagined.

You look sad, Betty. What’s the matter with you– ______

Don’t you think the weather is becoming hotter and hotter year by year—Yes. I think it’s one of __________ problems in the world these years.

下列各句中，没有语病的一句是（ ）

I watched an interesting movie yesterday.— ________.