The number of the students ________ 743. A number of the students _________ boys.
| A．are; are | B．is; are |
| C．are; is | D．is; is |
Parents find it difficult ________ with their children.
| A．talk | B．talked | C．talking | D．to talk |
I _______home while you ______ the book..
| A．get; read | B．got; read |
| C．was getting; read | D．got; were reading |
The girl _______ the woman. Maybe she is her daughter.
| A．takes care | B．takes after |
| C．takes off | D．looks after |
She _______ live with her parents, but she doesn’t now.
| A．used to | B．is used to |
| C．was used to | D．has used to |
Jack is good at drawing. I think no one draws __.
| A．better | B．best | C．worse | D．worst |