Câu hỏi:

She received a general education in local schools and some scientific training from her father.

They _______ through horrible times during the war years

He'd just met (A) his girlfriend’s parents (B) for first time (C) so he was on his best (D) behavior.

Choose the word whose main stress is placed differently from the others in each group

Is the competition (A) open to children (B) among ten (C) and fifteen (D) years of age?

Miss Jane _______ typing the report when her boss came in.

My mother told me she ________ very tired since she came back from a visit to our grandparents.