sth request to be done=sth request doing有这样的主动表被动吗?类似于need to be done=need doing

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sth request to be done=sth request doing有这样的主动表被动吗?类似于need to be done=need doing
sth request to be done=sth request doing
有这样的主动表被动吗?类似于need to be done=need doing

sth request to be done=sth request doing有这样的主动表被动吗?类似于need to be done=need doing
sth requests to be done=sth requests doing
这种“非常规”句型看似语法不对,但是有的,不过一般不用 requests ,
比较常见的动词是 begs 或 needs :
比如
What begs to be done is immediate humanitarian work to relieve human sufferings after the disastrous earthquake.
This is a project that begs doing.It should not be discarded as frivolous.
我想你从上面例句可以看到,以 needs 替代 begs 是可以的.
我是加拿大人,前英语老师

need doing与need to be done意思相同,都是表示被动,但有细微差别,need doing表现在需要做某事,need to be done表将来.
只有
request sth
request that
to be requested (not) to do sth
request(sb) to do要求做 ,request doing要求被做

be sure to do sth. be pleased to do sth be able to do sth be going to do sth be let to do sth? be sad to do sth. be made to do sth be obliged to do sth. be used to do sth. be to do sth和will do sth的区别 sth request to be done=sth request doing有这样的主动表被动吗?类似于need to be done=need doing be worth to do sth 还是be worth doing sth be scared to do sth还是be scared doing sth be surprised at sth.和be surprised to do sth. be glad to do sth 还是be glad doing sth be heard to do sth 还是 be heard doing sth? be used to do sth,be use to doing sth,be use to sth,be use for sth区别 be adj enough to do sth造句