----“Mountain climbing is an exciting sport.”
----“____ I like it very much.”
| A．I don’t agree. | B．I don’t think so. |
| C．I don’t agree more. | D．I couldn’t agree more. |
________ difficulties we may come across, we’ll help one another to overcome them.
| A．Whatever | B．Whenever | C．Wherever | D．However |
— I have no question at the moment, sir.
— Don’t ________ to call me if you need a hand. I’ll help you.
| A．wait | B．hesitate | C．delay | D．abandon |
Teenagers ________ their health because they often expose themselves to so many electric products.
| A．have damaged | B．damage | C．are damaging | D．will damage |
To pick up as soon as possible, Tom was advised to do exercise ________ a change in diet.
| A．in addition to | B．in favor of | C．in response to | D．in return for |
________ his job application carefully, he emailed it to the company where he wanted to work.
| A．Having checked | B．Checked | C．Checking | D．To have checked |