Welcome to the Ice Bucket Challenge. The challenge is simple: when , one either pours a bucket of icy water over his or her head or donates $100 to the ALS Association.
| A．to challenge | B．challenged |
| C．you challenged | D．having challenged |
Emergency line operators must always calm and make sure that they get all the information they need to send help .
| A．grow | B．appear | C．become | D．stay |
This magazine is very with young people , who like its content and style .
| A．familiar | B．popular | C．similar | D．particular |
The seaside here draws a lot of tourists every summer. Warm sunshine and soft sands make ________ it is.
| A．what | B．which | C．how | D．where |
The final score of the basketball match was 93-94. We were onlybeaten.
| A． | nearly | B． | slightly | C． | narrowly | D． | lightly |
If Newton lived today, he would be surprise by whatin science and technology.
| A． | had discovered | B． | had been discovered |
| C． | has discovered | D． | has been discovered |