The question_______ you should take this medicine should be decided by your family doctor.
A．why B．whether C．if D．that
The sights of Nanchang never fail to _______ foreign tourists, making them abandon themselves to the beauty of the city.
A．impress B．inform C．convince D．addict
You trust an online shop just because it has a beautifully-designed website.
A．shouldn’t B．mustn’t C．couldn’t D．needn’t
—Jack said you got a unique watch for your birthday.
—Yes. Maybe it is not to the taste of , but I like it.
A．everyone B．anyone C．none D．nobody
Hearing the news, he rushed out, ______ the book ______ on the table and disappeared into the distance.
A．left; lain open B．leaving; lying open
C．leaving; lie opened D．left; lay opened
Burglar alarms ________ at any time of the day or night serve only to annoy.
A．go off B．that go off
C．that are going of D．which going off
