The Beatles began to be popular ______ in the USA.
A.in the 1960s B. in the year1960 C. in 1960’s D. in 1960
It’s 7:30．I can’t believe you________cooking dinner yet，Sandy．
| A．didn’t start |
| B．haven’t started |
| C．don’t start |
| D．won’t start |
—Now Nanjing is so beautiful that I can’t recognize it．
—Yes．Great changes________in the past ten years．
| A．has taken place |
| B．have taken place |
| C．took place |
| D．take place |
Mo Yan，a famous Chinese writer，won the Nobel Prize for literature at the end of the year 2012．We learn that success________the person with a never－give－up attitude．
A．drives out
B．takes over
C．belongs to
—Your classroom looks bright and tidy．
—It________after school every day．
| A．cleaned |
| B．is cleaned |
| C．cleans |
| D．was cleaned |
They haven’t found MH370________．
A．already
B．just
C．yet