[解析]
The summer holiday is approach.My classmates and I am talking about how to do during the holiday.We can chose between staying at home and taking a trip.If we willstay at home,it is comfortable and there is no need to spend money.But on that case,we will learn little about∧world.If we go on a trip abroad,we can broaden ourhorizon and gain knowledge they cannot get from books.Some classmates suggest
we should go to places of interest nearby.I thought that it is a good idea.It does not cost much,yet we can still learn a lot.
详解:
71.approach改为approaching 考查动名词."approach"意为"靠近,接近",在表示"…快到来"用"be approaching".
72.am改为are 考查主谓一致.句子的主语为"My classmates and I"为复数,所以谓语动词用复数.
73.how改为what 考查连接词."do"为及物动词,需带宾语,故用what.
74.chose改为choose 考查动词.can为情态动词,需加动词原形.
75.will去掉 此句为if引导一个条件状语从句,从句时态用一般现在时.
76.on改为in 考查介词."in that case"为固定短语,意为"如果那样的话".
77.world 前 加the 考查冠词.world为世界,是专有名词,前需用定冠词the.
78.horizon改为horizons 考查名词单复数.前面有限定词our修饰,故需要用复数形式.
79.they改为we 考查代词.整个文章叙述的是我们的事情,需用we来代替.
80.thought改为think 考查时态.谈论的未来的一种打算,需用一般现在时.