Her mother goes to work________bus every morning．
| A．by |
| B．at |
| C．on |
| D．in |
About _________ films are on show during the 5th Shanghai International Film Festival.
| A．two hundred of | B．two hundreds of |
| C．two hundred | D．two hundreds |
Because of Project Hope, ___ children have better lives.
| A．thousand | B．thousands |
| C．thousand of | D．thousands of |
Their school has more than two _____ teachers and _____ students.
| A．hundreds of, thousands of |
| B．hundred, thousands of |
| C．hundred of, thousand |
| D．hundreds, thousands of |
_______ of the materials I listened to at the beginning of the exam _______ easy.
| A．three fourths; is | B．third four; are |
| C．three fourths; are | D．three fourth; are |
_______, Coca-Cola began to enter China’s market.
| A．In 1970’s | B．In 1970s |
| C．In the 1970s’ | D．In the 1970s |