This is a complex operation. A team of nurses _____ the doctor in performing the operation.
| A．trained | B．assisted | C．interviewed | D．added |
Susan was just _____ at those pigeons at the time, so I don’t think she saw me．
| A．spotting | B．watching | C．glaring | D．staring |
------Mum，can I go out to play with Tom for just a while ？
------ _______ and do what you like．
| A．No way | B．Go ahead | C．It depends | D．Don’t worry |
---Do you think our basketball players played vey well yesterday?
--- _____________.
| A．They were not nervous at all | B．They were still young |
| C．They played naturally | D．They couldn’t have done better |
Helen always helps her mother even though going to schoolmost of her day.
| A．takes up | B．makes up | C．saves up | D．puts up |
—English has large vocabulary, hasn’t it?
—Yes,more words and expressions and you will find it easier to read and communicate.
| A．Know | B．Knowing | C．To know | D．Known |