Jennifer's work is ________ average, while her younger sister's is very much below it.
| A．under | B．with | C．beneath | D．above |
Our parents always tell us to believes in we do if we want to succeed.
| A．why | B．how | C．what | D．which |
The doctor advised Lisa strongly that she should take a holiday but _______ didn’t help.
| A．it | B．which | C．what | D．this |
Miss. Gao _______ in the library for three years. But now she is a teacher.
| A．worked | B．has worked | C．had worked | D．has been working |
I'm sorry you've been waiting so long, but it'll still be some time _______ Sundance gets back.
| A．until | B．before | C．after | D．since |
－Have you been to Liuyang?
－No, I'd like to, _______.
| A．too | B．either | C．yet | D．though |