—She looks very happy. She________have passed the exam.
—I guess so. It's not difficult after all.
| A．should |
| B．could |
| C．must |
| D．might |
Lily didn’t come to the party last Sunday. ____，she would have made the party more exciting .
| A．If she came | B．Would she come | C．Had she come | D．Did she come |
Great changes ___ in my hometown and a lot of factories _______.
| A．have been taken place , are being set up | B．have taken place , have been set up |
| C．are taken place , had been set up | D．had taken place , will be set up |
It is well-known to us all that the dove is a ______ of peace .
| A．sign | B．mark | C．signal | D．symbol |
No matter how low you consider yourself , there is always someone ___ you wishing they were that high.
| A．getting rid of | B．getting along with | C．looking up to | D．looking down upon |
Washing machines made by China have won ___ worldwide attention and Haier has
become ____ popular name .
| A．a, the | B．/ , a | C．/, the | D．the , a |