Nowadays it is convenient for us _______ many things on-line. [ ]A. buy B. b

题型：上海模拟题难度：来源：

Nowadays it is convenient for us _______ many things on-line. [ ]
A. buy
B. buying
C. to buy
D. buys

答案

举一反三

It"s seven thirty. It"s time ________ morning exercises. [ ]
A. do　　　　　
B. to do　　　　　　
C. doing　　　　
D. with do

题型：期末题难度：| 查看答案

根据上句完成下句，且使上下两句意思一致，每空一词。 1. To eat a balanced diet is very important.
    ________ very important ________ eat a balanced diet.
2. They are watching TV at home now.
    They are watching TV at home ________ ________ ________.
3. What"s wrong with your sister?
    What"s ________ ________ with your sister?
4. She has a sore throat.
   There is something ________ ________her throat.
5. There is a lot of milk in the bottle.
    There is ________ ________ milk in the bottle.

题型：同步题难度：| 查看答案

______ is difficult to learn English.
A. This
B. That
C. It
D. Which

题型：广东省期末题难度：| 查看答案

单项选择。____ about three hundred kilometers from Shijiazhuang to Beijing. [ ]
a. It"s　　　
b. They"re　　　
c. That"s　　　
d. This is　

题型：同步题难度：| 查看答案

单项选择。How far is ___ from Shenzhen to Guangzhou?　 [ ]
a. that　　　
b. this　　　
c. it　　　
d. they

题型：同步题难度：| 查看答案