The reason _____ the president of Czech is widely discussed recently is _______ he was seen “to steal” a pen at a press conference in Chile.
| A．why, because | B．that, that | C．why, that | D．why, why |
Nobody noticed the thief enter the house because the lights happened to _______.
| A．go over | B．go through | C．go on | D．go out |
The headmaster suggested that a good preparation ________ ahead of time.
| A．must be made | B．should be made | C．will be made | D．can be made |
--- What is that wonderful smell?
--- Our neighbor ________ for a party.
| A．have prepared | B．are preparing | C．prepare | D．will prepare |
He hardly reads English out aloud at home, ________?
| A．doesn’t he | B．isn’t he | C．is he | D．does he |
Jane was a very smart young girl, so she was quite used to her friends _______ their admiration for her.
| A．showed | B．show | C．showing | D．to show |