【单选题】What's the impact of the line going down?
A.
The system is in good condition.
B.
It puts extra stress on the system to pick up that line.
C.
The whole system will go down.
D.
The other lines will be OK.
【单选题】—Car prices have been going down sharply in the last 20 years. —It’s not surprising because the law of market _____the price of a product
【多选题】Guillain-Barr é 综合征的急性期治疗哪些是正确的
【单选题】—We are going to Mount Emei this weekend. —_____. [ ]
【单选题】听力原文:W: We'd better be looking for sales on down jackets and underwear. It's going to be really cold this winter: M: Well, you didn't expect it to be warm, did you.'? W: of course not, but I just hear...
A.
How much its accuracy has improved recently.
B.
How reliable long-range forecasts are.
C.
How difficult it takes to make a good forecast.
D.
How the current forecast causes troubles.
【单选题】听力原文:W: We'd better be looking for sales on down jackets and underwear. It's going to be really cold this winter. M: Well, you didn't expect it to be warm, did you? W: Of course not, but I just heard ...
A.
How much its accuracy has improved recently.
B.
How reliable long-range forecasts are.
C.
How difficult it takes to make a good forecast.
D.
How the current forecast causes troubles.
【单选题】听力原文:Woman: Is this elevator going up or down? Man: It's going up. What floor would you like, please? Woman: I need the furniture department on floor 7. And hurry. There's a great sale there today, an...
C.
In the woman's apartment.
D.
In the furniture department.
【单选题】Although many measures _____, the world’s economy is still going down.
【单选题】Although many measures ______,the world’s economy is still going down.
【多选题】Guillain-Barr é综合征的急性期治疗哪些是正确的