tellL sb.后面是加doing还是to do
glad sb后面加什么?to do,doing,还是do?
get sb down后面加doing还是to do?
recommend sb 后面是 to do 还是 to doing?
it takes sb.sometime 后面是to do还是doing
ask sb后面一般是接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
ask后面是加to do还是doing,还是do?
fear 后面是加doing?do?还是to do?
carefully 后面是加doing 还是 to do
bear后面是加to do还是doing?
learn后面是加doing还是to do?