Your performance in the driving test didn’t reach the required standard
— ____, you failed.
| A．in the end | B．after all | C．in other words | D．at the same time |
Some of this heat near the earth's surface _________ make electricity.
| A．is used for | B．is used to | C．gets used to | D．used to |
The oceans and seas ___the islands are deep blue and many cities lie ___ a bay.
| A．surrounding;in | B．surrounding;on | C．surrounded;in | D．surrounded;on |
We can see lots of small islands _________ the shore.
| A．on | B．off | C．along | D．beside |
You could see the runners very well from ______ we stood.
| A．which | B．where | C．that | D．when |
Is this the reason _______ at the meeting for his carelessness in his work?
| A．he explained | B．what he explained |
| C．how he explained | D．why he explained |