I can’t go to the movies with you．I have to stay at home and________my sick sister．
| A．look at |
| B．look after |
| C．look for |
| D．look up |
Listen, our teachers ______ Red Songs in the next room.
A. sang B. are singing C. sings
July 1st of this year is ______ birthday of CPC (中国共产党).
A. ninety B. the ninety C. the ninetieth
At night, we can see colorful lights on both ______ of the streets.
A. sides B. side C. side’s
Many of my classmates think Wang Han is ______ host in Hunan TV Station.
A. popular B. more popular C. the most popular
—Who taught ______ English last year?
—Nobody. She taught herself.
A. him B. her C. you