It can be inferred that railroad refrigerator cars came into use
Chọn B
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Those people say that it is such polluted air that they can’t breath, don’t they?
Dr. Roberts, the first woman to be elected president of the university, is intelligent, capable and awareness of the problem to be solved.
In 1870, ________, John D. Rockefeller and others created the Standard Oil Company.
Margaret was slow at school, but she went on ________ Prime Minister.
It is noisy enough in this room, so I would rather you stop shouting like that.
Give the correct form of the words in brackets.
We found it ____________ (thrill) to your wonderful news.