My daughter mastered Japanese in less than two years.—Did she? Shehave a gift for language.

afraid of making mistakes,the little boy____answer his teacher’s question.

Don’t put the waste on the ground—Oh, I’m very sorryI ________ the dustbin（垃圾箱） there

1That’s the man __ house wasdestroyed in the storm.

____ to a high temperature, water will change into vapor [ ]