__________ your help, I finished the work in time.
| A．Because | B．Thanks to | C．Thanks for | D．Without |
It’s impolite_____ others.
| A．laughs at | B．to laugh at | C．laugh at | D．laughing at |
I'm so hungry. Please give me ______ to eat
A. three breadB 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 thousandsC. 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 |
—Jenny, 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 |