They surveyed the area __ the tomb faced south.
A.make sure B.making sure C.to make sure
I'm so hungry. Please give me ______ to eat
| A．three bread | B．three pieces of bread |
| C．three pieces of breads | D．three piece of bread |
Every year, _____ people go to visit their factory
| A．a thousand of | B．thousands |
| C．thousand of | D．thousands of |
If you meet some new words, you can ______ in a dictionary.
| A．look it up | B．look up it |
| C．look them up | D．look up them |
—Mr. Lee, you have got the first prize in the competition. Congratulations!
— _______.
| A．That’s my good luck |
| B．Oh. It’s nothing |
| C．Thank you |
| D．You can do it, too |
Tom rushed into the house______ his mother was cooking.
| A．as | B．before | C．while | D．after |