The accident happened ______ 7p.m. ______ 9p.m.
A．from; to B．both; and C．between; and D．either; or
The synonym of the word “need” is ______.
A．influence B．require C．realize D．wish
I think the music is great, it is worth ______.
A．to listen B．to listen to C．listening D．listening to
I didn’t go to bed ______ I finished all the homework last night．
A．when B．after C．while D．until
Simon always feels sure about his own ability, he is so ______
A．energetic B．outgoing C．imaginative D．confident
The lights in the classroom are on, but ______ is in it．
A．someone B．anyone C．no one D．every one
