单项选择题

It takes quite a bit of practice to become skilled at this technique（）

A．训练就要花费时间，掌握这项技术就要练习。
B．成为这项技术的专家就要多点练习。
C．在这项技术上达到熟练程度需要进行相当多的训练。
D．要掌握这项技术就得花费一点时间训练。

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热门试题

单项选择题

How many ways are there to get a word's definition when you study（）

A．One.
B．Two.
C．Three.
D．Not mentioned.

单项选择题

How can you get a word's definition using Google（）

A．You can type the word in the right-hand side of the blue bar.
B．Click on that link.
C．Type [define:] into the Google search box followed by the word you're looking up.
D．None of the above.