Father often tells me——too much time on computer games. A don’t spend B not spend C not to spend D not spending
— What do you think of this book?— Good indeed. It ________ many problems we have in our study.
— I can’t get through to the general manager’s office.—The line is busy. Someone ________ the telephone.
-Hi, Bruce. Here’s a letter for you.-Thanks. I wonder_________.
If by any chance Peter comes to us, please ask him to leave a _________.
-Where’s Lisa, Eric?-She __________ to the library.