The young girl sitting next to me on the plane was very nervous.She ______before.
| A．hasn’t flown | B．didn’t fly | C．hadn’t flown | D．wasn’t flying |
As a result of the farmers’ hardworking, they harvested the wheat this year _____ as they did the year before.
| A．twice as much | B．as twice much |
| C．as much twice | D．twice so much |
You may ______ it that Jennifer will come and help us if we are in trouble.
| A．base on | B．hold on |
| C．carry on | D．rely on |
His eyes stare at _____ is left of the brother’s dinner on the table.
| A．what | B．which | C．that | D．Where |
Great changes _______ in his hometown in the last twenty years.
| A．were taken place | B．have taken place |
| C．have been taken place | D．took place |
---How did you do on the test?
---Not so well. I ______much better, but I misread the directions for Part One.
| A．could do | B．could have done |
| C．must have done | D．should do |