Keep your minds ________ to different ideas, or you will not be successful.
| A．opening | B．to open | C．open | D．opened |
Children often quarrel and even fight with each other, but it won't be long before they _______and play together.
| A．turn up | B．show up | C．take up | D．make up |
---Could I ask you a rather personal question?
-Sure_______.
| A．pardon me | B．go ahead | C．good idea | D．forget it |
CCTV says that a storm will hit our city. In order to avoid________, we must take our raincoat with us.
| A．to catch | B．catching | C．to be caught | D．being caught |
Maybe there are some things among the girl's papers, like her school reports, old photos and so on. Can you ______them and give me whatever you find .
| A．go through | B．go across | C．go around | D．go with |
There is no doubt_______ English is the widely used language all over the world.
| A．that | B．whether | C．if | D．how |