—What time will Mr. Green be back to China?
—Sorry. I don’t know ________.
| A．when did he go broad | B．why he is going abroad |
| C．how soon will he be back | D．how long he will stay abroad |
The news ________ Jim passed the driving test surprised everyone in the office .
| A．this | B．who | C．that | D．it |
—In a text message, 88 means Bye-bye.
—And another example is F2F _________ stands for face to face.
| A．whom | B．it | C．who | D．that |
True friend is someone ______ gives his hand and touches your heart .
| A．whose | B．which | C．when | D．who |
We are trying to help those children _____ lost their parents in Yushu, Qinghai Province.
| A．which | B．when | C．who | D．whose |
Jet Lee is a great actor _________ is famous for his action films.
| A．what | B．which | C．whom | D．Who |