1、bob is very busy and he has much schoolwork————（

1、bob is very busy and he has much schoolwork————（

1、bob is very busy and he has much schoolwork （to do）动词不定式作后置定语2、mr、wang wae the first person（to speak） at the meeting.（同1）3、Jenny started （to collect）stamps last year.动词不定式作宾语4、how much time do you usually spend （reading ）english everyday .（固定用法spend ...doing sth )5jack started the collection of coins five years ago.（该同义句）Jack( collected the ) coins five years ago======以下答案可供参考======供参考答案1:.供参考答案2:您好!很高兴帮助您!{很抱歉,打的晚了}具体解法如下:[答案]1.to do2.to speak3.to collect/collecting4.reading[解析]1.此句意为"鲍勃很忙,他有太多作业要做."主要考察动词不定式作后置定语的用法.此题中的动词不定式应是修饰"schoolwork",作定语,后置.故填"to do"2.此句意为"王老师在会议上为第一位讲话的人而悲伤."其目的是考察动词不定式作后置定语的用法.和1大致相同.答案应填"to speak"3.此句意为"珍妮去年开始收集邮票."此题主要考察固定搭配"start to do sth和start doing sth",意为"开始做某事"的用法,其二者意义上已不再区分,可换用.故答案为""to collect/collecting"4.此句意为""每天你通常花费多少时间读英语呢?"此题考察固定词组spend ... (in)doing sth.花费时间做某事 {拓展}spend...on...在某事上花费..... spend还可意为"度过,经过"之意

我明天再问问老师，叫他解释下这个问题