－What shall we do now?
－_______it’s raining hard, let’s stay at home.
| A．So | B．Since | C．Though | D．If |
--It’s not a good habit to play______ basketball after meals at once.
-- Yes, you should have _______rest first.
| A．a, / | B．the, a | C．a, the | D．/, a |
The Internet is really ________ to us. We can get a lot of things from it.
| A．useful | B．difficult | C．different | D．safe |
─ Is the woman in white our manager?
─ It ________be her. She has just left for Shanghai.
| A．must | B．may | C．can’t | D．couldn’t |
I don’t think fast food is good for our health, so I_______ go to MacDonald.
| A．seldom | B．always | C．usually | D．often |
If Tom ________ the game, we'll give him a surprise.
| A．win | B．wins | C．won | D．winning |