Studies have long shown that our heart rates and anxiety levels rise and fall ______ on the speeds of the music we hear.
| A．depends | B．depended |
| C．depending | D．to depend |
---Why didn’t you reared him of the possible danger?
---But whatotherwise? He never listens to me.
| A．could I do | B．could I have done | C．should I do | D．must I have done |
---How far do they live apart?
---I know, they live in the same neighborhood.
| A．As long as | B．As well as | C．As far as | D．As soon as |
Even students withintelligence can be excellent students after improving their study habits.
| A．average | B．unusual | C．splendid | D．popular |
With exportsan important role in its economic growth now, this province has been affected by the global economic downturn.
| A．played | B．to play | C．playing | D．play |
—Will you go to the party tomorrow， Xiao Hai？
—No, ____ I was invited to.
| A．as long as | B．so far as | C．as if | D．even if |