Sam _____ some knowledge of the computer just by watching others working on it.
| A．brought up | B．put up | C．set up | D．picked up |
You are always saying that everyone should be equal，and this is _____________ I find too difficult to realize．
| A．why | B．where | C．what | D．how |
If you want to read fast, your eyes must be one or two word groups ahead of _________ your
mind is taking in.
| A．the one | B．one | C．the other | D．the others |
It is said that Tom’s brother fell off his bicycle on his way to work, _______ in the right leg.
| A．seriously damaged | B．hurting badly | C．broken seriously | D．badly hurt |
一Would you mind me keeping the book for another two weeks?
—__________．I have finished it anyway.
| A．It depends | B．You’re welcome | C．No problem | D．Yes, please. |
Mr. Smith owns——collection of coins than anyone else I have ever met．
| A．1arger | B．a larger | C．the larger | D．1arge |