Câu hỏi:

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

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

(A) Historical speaking, (B) the island is (C) of great (D) interest, isn’t it?

They _______ through horrible times during the war years

(A) Final, I'd like (B) to thank everyone (C) for coming to visit my (D) sick mother this evening.

They didn't (A) seem (B) very interested (C) in (D) that I was saying.

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