Yancheng Nature Reserve is home _______ different kinds of plants and rare birds.
A. at B. to C. on D. in
Be quick! We have________ time to finish the work．
A. more B. fewer C. no D. less
I got some letters．________of them is from my father．
A. Both B. None C. No D. All
Without the sun，_______can grow in the world．
A. something B. anything C. nothing D. everything
You can call me______ 123345678 or e-mail me_____ amy@sunshinetown．com．cn．
A. on；at B. on；on C. at；on D. at：at
Let me do the housework by myself，_______?
A. shall we B. will you C. do you D. shall I
