The deadly Ebola virus disease is different from flu, _______ they have similar outcome symptoms, such as fever and headache.
| A．since | B．as |
| C．though | D．unlsess |
---Have you decided already?
---Yes, I at once.
| A．have decided | B．decided | C．will decide | D．had decided |
---Answer the doorbell, please. It must be your uncle.
---It Heidi. She’s coming over this morning to help me with my math.
| A．is | B．can’t be | C．could be | D．will be |
1don’t search my book case for your CD-player! Just look where it bein the drawer, in your schoolbag, or somewhere else like that.
| A．may | B．can | C．must | D．will |
I wish it be fine tomorrow.
| A．is going to | B．will | C．should | D．would |
It is very kind of you to do the washing-up, but you it.
| A．mustn’t have done | B．wouldn’t have done |
| C．mightn’t have done | D．didn’t have to do |