The parents can’t explain _______ makes their children so fascinated with their teacher’s lessons.
| A．that what it is | B．what it is that |
| C．what is it that | D．that what is it |
Jane is very popular because she is easy to __________.
| A．be got along | B．get along |
| C．get along with | D．be got on with |
__________ a strange plant! I've never seen it before.
| A．Which | B．What |
| C．How | D．Whether |
Who do you think you'd like __________ with you, a boy or a girl?
| A．to have go | B．to have to go |
| C．to have gone | D．having to go |
— __________ Emily is in such a hurry?
—I don't know. She might run to catch the bus.
| A．Do you think why | B．Why you think |
| C．Why not think | D．Why do you think |
Attention, please. The plane to London __________ off at 9:00 pm.
| A．take | B．takes |
| C．took | D．has taken |