A new iPad in the market costs about ______ of a second-hand one.
| A．three timesofthe price | B．three times as much as the price |
| C．three times the price | D．three times more than the price |
---He admitted ___________in the exam.
--- That’s why he was not admitted ___________universities or colleges.
| A．to cheat, by | B．cheating, to | C．to cheat, to | D．cheating, by |
. ---What has Tom been doing recently?
---I don’t know, ___________care.
| A．nor do I | B．nor I do | C．neither am I | D．neither I am |
I’ve worked with children before so I know what___________in my new job.
| A．expected | B．to expect | C．to be expecting | D．expects |
He studied hard at school when he was young, ___________leads to his success in his later life.
| A．what | B．which | C．that | D．so that |
Mr. Smith is one of the foreign experts who ___________in China.
| A．works | B．is working | C．are working | D．has been working |