ask sb后面一般是接to do 还是doing
ask sb后面一般是接to do 还是doing
ask后面是加to do还是doing,还是do?
ask sb do sth 、ask sb doing sth还是ask sb to do sth
recommend sb 后面是 to do 还是 to doing?
it takes sb.sometime 后面是to do还是doing
remind sb 后面是to do 还是doing
call on sb后面是doing还是to do
是ask sb to do 还是ask sb do呢?
want sb to后面接do sth还是doing sth
ask sb's help in doing 还是ask sb's help to do
glad sb后面加什么?to do,doing,还是do?
ask sb to do sth和ask sb doing sth