Do you have any trouble _______ English grammar? [     ]A. learn B. learned C. l

Do you have any trouble _______ English grammar? [     ]A. learn B. learned C. l

题型:同步题难度:来源:
Do you have any trouble _______ English grammar? [     ]
A. learn
B. learned
C. learning
D. to learn
答案
举一反三
Shall we fly a kite by the lake? Sorry, I"m afraid ____ into the water. [     ]
A. fall
B. to falling
C. fell
D. of falling
题型:同步题难度:| 查看答案
When we practice _____ English, we often end up _____ in Chinese. [     ]
A. speak, to speak
B. spoken, speak
C. speaking, speaking
D. to speak, speak
题型:同步题难度:| 查看答案
They kept ______ the button but nothing happened at all. [     ]
A. press
B. to press
C. pressed
D. pressing
题型:同步题难度:| 查看答案
He prefers ______ to ______ on a bus. [     ]
A. to stand, to sit
B. stand, sit
C. standing, sit
D. standing, sitting
题型:同步题难度:| 查看答案
He said he would consider ______ them a hand if he was asked for. [     ]
A. to give
B. give
C. giving
D. to giving
题型:同步题难度:| 查看答案
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