I"d appreciate ________ if you would like to teach me how to use the computer.[

题型：同步题难度：来源：

I"d appreciate ________ if you would like to teach me how to use the computer.[     ]
A．that
B．it
C．this
D．you

答案

举一反三

________ is estimated that 25 million school lunches are sold each day.[      ]
A. It
B. That
C. This
D. As

题型：同步题难度：| 查看答案

Using many symbols makes ________ to put much information on a single map.[      ]
A. possible
B. it possible
C. that possible
D. it is possible

题型：同步题难度：| 查看答案

I"ve heard ________ said that Elizabeth is a tough business woman.[    ]
A. it
B. her
C. what
D. that

题型：专项题难度：| 查看答案

________ occurred to me that the murder happened ________ a rainy day.[ ]

A. What; in
B. What; on
C. It; in
D. It; on

题型：专项题难度：| 查看答案

_____ as much as one-fifth of the trees have been cut down.  [     ]
A. said
B. It said
C. It is said that
D. As is said

题型：广东省月考题难度：| 查看答案