I hear our teacher will be back_____ three weeks’ time. [ ]

Jack’s mother was twenty-seven when he was born. Jack is eleven this year. How old is his mother?

Is David honest and organized boy?— Yes, that is why he was chosen to be the president of the Students’ Union.

The children ________some time for reading, right? —Yes. And everyone ________a library card.

Don’t do homework and listen to MP4 player ________.[ ]