There is no need ______ because Mr. Smith is still sleeping.
| A．hurry | B．hurrying | C．to hurry | D．hurried |
Hearing the news, she ______.
| A．burst into tears |
| B．burst into crying |
| C．burst out tears |
| D．burst of crying |
I keep medicine on the top shelf, out of the children’s ______.
| A．reach |
| B．hand |
| C．hold |
| D．place |
The work calls for great care and patience, so you ______ to do it.
| A．can be too careful |
| B．can’t be too careful |
| C．can’t be too careless |
| D．can’t be careful |
______ he is doing an operation on a patient; please don’t disturb him.
| A．Right away |
| B．Right now |
| C．In no time |
| D．At once |
There has to ______ a well-developed system that can give people a warning when a tsunami is ______ the way.
| A．have；in |
| B．be；in |
| C．have；on |
| D．be；on |