If I _______ you, I would _______ my homework myself.
| A．was; did | B．am; do | C．were; do | D．is; did |
I find________difficult to finish the work on time．We only have three hours left．
| A．it |
| B．that |
| C．its |
| D．this |
Young people today________posting wonderful articles and beautiful photos onto the micromessage(微信)to share with friends．
A．are afraid of
B．are used to
C．are worried about
Lucy and I are twins，but we’re different________each other in many ways．
| A．for |
| B．in |
| C．of |
| D．from |
The workers were made________day and night．
| A．work |
| B．to work |
| C．works |
| D．worked |
I had some trouble getting on with my classmates．My parents gave me many________about how to get on well with others．
| A．advice |
| B．suggestions |
| C．trouble |
| D．problems |