Can you tell me ______the truth?
| A．if does the teacher know |
| B．the teacher knows if |
| C．if the teacher knows |
| D．does the teacher if knows |
.Not all the students sitting in the back row can see the words on the blackboard _________.
| A．enough clear | B．clear enough | C．clearly enough | D．enough clearly |
---Our club has just finished an _______ documentary.
---Really? Can I have a quick look at it now?
| A．10-minutes long | B．8-minutes long | C．10-minute-long | D．8-minute-long |
Linda’s father hates waiting in long lines. I think he’s very _______.
| A．impatient | B．talented | C．popular | D．powerful |
Last summer, many events in the world were covered _____on HD(高清) channels.
| A．alive | B．lively | C．living | D．live |
This sweater looks nice ________ Dick because he looks nice ________ blue.
| A．in; in | B．in; on | C．on; on | D．on; in |