见解析
【小题1】A glass of water helps us (to) start a day well.
【小题2】Is she interested in collecting stamps?
【小题3】Doing morning exercises makes him feel happy.
【小题4】How much is this pair of trousers?/How much does this pair of trousers cost?
【小题5】I don’t know how to show my cousin around our school.
试题分析:
【小题1】help ... do帮助…….做……,据句意句子用一般现在时态,主语A glass of water是第三人称单数,故谓语也用第三人称单数helps。
【小题2】据句意句子用一般现在时态,be interested in doing...对做……感兴趣。
【小题3】make...do...使得……做,Doing morning exercises是动名词短语作主语。
【小题4】此句是特殊疑问句。How much多少钱,this pair of trousers这条裤子。
【小题5】how to do...是疑问词+不定式,show my cousin around our school带我堂弟参观我们学校。
考点:翻译句子。