We are looking forward to meeting our aunt in America.
A. hoping to meet
B. planning to meet
C. too busy to meet
Their school days are busy and the children don’t get home _____7 o’clock p.m.
| A．though | B．until |
| C．when | D．Since |
The little girl likes to _______ as an angel(天使), so she asks her mother to buy her lots of clothes.
| A．make up | B．take up |
| C．put up | D．dress up |
We all know trees play an important role in _______up the air.
| A．clean | B．cleaning |
| C．cleaned | D．Cleans |
Lucy and Lily are twins, but they are different _____each other in many ways.
| A．of | B．from | C．with | D．In |
It is necessary for students ______ good studying habits.
| A．to have | B．having |
| C．have | D．with having |