His friends supported and encouraged him. He did really well in the competition.
Đáp án D.
Câu D sử dụng cấu trúc đảo ngữ với câu điều kiện loại 3 (không có thật ở quá khứ).
Due to the heavy snow, all buses have been cancelled until further notice.
The referee brought the football game to a halt. He blew his whistle.
We planned to visit Eiffel Tower in the afternoon. We could not afford the fee, however.
Joe has finished his frist-aid course. He proves extremely helpful as a rescue worker.
The best way to make them work hard is to promise them reward.
I bought an Italian pair of shoes for $150. They went missing after two days.
People should not throw rubbish in the park. People should not cut down the trees in the park.