单项选择题
A.terms B.points C.outlooks D.definitions
He who wants to succeed must（）difficulties and bitterne...
单项选择题He who wants to succeed must（）difficulties and bitterness first.
A.undertake B.understand C.undergo D.underline
The children（）at the sound of the terrorists' guns.A.pa...
单项选择题The children（）at the sound of the terrorists' guns.
A.panicked B.pained C.picnicked D.pitied
He didn't place much（）on his friends' suggestions.A.att...
单项选择题He didn't place much（）on his friends' suggestions.
A.attention B.weight C.value D.importance
