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189 views

“We do is to complain” or “We complain about it”?

I was just reading a News paper. and found this sentence: Our impatient host could not understand that our security personnel are under so mush pressure in such tense red alert situations. They ...
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2answers
160 views

Is this usage of “know to be” correct — “They want to eat food they know to be good for them”?

In the following sentence, is the construction know + to + infinitive grammatical? They want to eat food they know to be good for them. The dictionary says that "know to do something" is a ...