---We often use QQ _____ e-mails.
--- Really? Would you please show me _____?
A. to send/ how to use it
B. sending/ what to use
C. send/ what can I use
D. to be sent/ why to use
---Do you know who ____ the tomb of Emperor Qin and who ___ the mobile phone?
---No, but we may ask our teacher.
A. discovered/ invented
B. was discovered/ was invented
C. invented/ discovered
D. was invented/ was discovered
A tsunami(海啸) _____ in some southern Asian countries in December, 2004. As a result, _____ homeless people had to stay in the open air.
A. has happened/ thousands of
B. happened/ thousands of
C. has happened/ about twelve thousand of
D. happened/ twelve thousands
---It’s very hot, but quite wet today. --- _____.
A. So is it B. It is so
C. So it is D. So it does
--- Let’s go to see the show. ---I _____ it. It’s very interesting.
A. saw B. see
C. am seeing D. have seen
---Have you _____ had dumplings? --- No, not _____.
A. ever/ yet B. ever/ ever
C. yet/ yet D. yet/ ever
