The country has already sent up three unmanned spacecrafts, the most recent

题型：同步题难度：来源：

The country has already sent up  three unmanned spacecrafts, the most recent            at the
end of last March.    [     ]
A．has been launched
B．having been launched
C．being launched
D．to be launched

答案

举一反三

At the beginning of class, the raise of desks        could be heard outside the classroom.    [     ]
A. opened and closed
B. to be opened and closed
C. being opened and closed
D. to open and close

题型：同步题难度：| 查看答案

All the task          ahead of time, they decided to go on holiday for a week.[       ]
A. had been finished
B. were finished
C. having been finished
D. been finished

题型：山西省模拟题难度：| 查看答案

Examples of people____ by lightning more than five times are almost common. [     ]
A. striking
B. to be struck
C. being struck
D. struck

题型：安徽省模拟题难度：| 查看答案

___ many times, I could not remember her telephone number.   [      ]
A. Told
B. Being told
C. Having told
D. Having been told

题型：云南省模拟题难度：| 查看答案

The new library, ______ last week, is very popular _____ the students.   [      ]
A. opening, to
B. opened, with
C. open, to
D. having been opened,     among

题型：云南省模拟题难度：| 查看答案