Evidence has been found through years of study______ children’s early sleeping problem likely to continue when they grow up.
| A．why | B．how | C．whether | D．that |
Printing passengers’ names and ID numbers on tickets will make harder to protect their private information.
| A．one | B．those | C．it | D．them |
The boys were about to go out to play football suddenly it began to rain.
| A．when | B．as | C．while | D．then |
I travelled in Mountain Tai, I was deeply impressed with its beautiful scenery.
| A．For the first time | B．At first |
| C．It was the first time | D．The first time |
This collection three parts: poems, essays and short stories.
| A．is consisted of | B．is made up of |
| C．is made into | D．is consisting of |
– I’m still repairing my car.
- Oh, you’ll be late for the meeting. Time is .
| A．running out | B．going out |
| C．giving out | D．losing out |