—I’d like to invite you to my birthday party this evening.
—Thanks, but ____ I’ll have time I’m not sure at the moment.
| A．while | B．whether | C．if | D．when |
the big snake, the little girl stood under the tree out of her life.
| A．Seeing; frightened | B．Seeing; frightening |
| C．Seen; frightened | D．To see; frightening |
--- She looks very thrilled. She have passed the exam.
--- I guess so. It is a very important exam after all.
| A．should | B．could | C．must | D．might |
I would appreciate back this afternoon.
| A．you to call | B．you call | C．your calling | D．you’re calling |
This picture was taken a long time ago. I wonder if you can my father.
| A．find out | B．pick out | C．look out | D．speak out |
Some children want to challenge themselves by learning a language which is different from
their parents speak at home.
| A．what | B．that | C．which | D．one |