【题目】My grandfather makes a living by raising _______ to produce wool.

【题目】In order to memorize the new words, you’d better practice ______ them again and again.

【题目】A good way to get prepared for an exam is ______ full use of your time.

【题目】The students of Grade Eight ______ reading 9 exciting mystery stories so far.

【题目】______ I sometimes argue with my parents, I am still thankful to them.

【题目】In the nature, male birds are usually ______ than female ones.

【题目】She managed to escape ______ to the burning car last Friday.

【题目】______ the evening of March 30th, Adair was killed by someone unknown.

【题目】Last night, a man sat at a metro station and started to play ______ violin.

【题目】Don’t be afraid of questions if you don’t understand what I’ve taught in today’s lesson.