Mrs Carter _______ put out the fire before the house burnt down.
A. could
B. couldn’t
C. was able to
D. were able to
Đáp án: C
Giải thích:
- tobe able to: có thể: được sử dụng để chỉ khả năng của ai đó trong một tình huống cụ thể, đặc biệt.
- could: có thể: chỉ khả năng thường trực của một người nào đó.
Dịch: Bà Carter đã kịp dập lửa trước khi ngôi nhà bị cháy rụi.
Chọn từ đồng nghĩa với từ gạch chân:
By inventing revolutionary new technologies, such a super intelligence might help us eradicate war, disease and poverty.
Use relative pronoun:
They may feel sad and bad about themselves. This might affect their performance at school.
=> _____________________________________________________.
Viết lại câu với tính từ ghép:
Her daughter is ten years old.
=> ____________________.
She has interest in practicing aerobics in her free time.
=> She ___________________________________________.
The house was too badly damaged in the fire, so it couldn't be repaired.
=> The house was too ______________________________________.
A: Do you have any plans for Saturday?
B: I _________ some friends move to their new house.
Students will no longer carry school bags to the classes.
=> School bags ______________________________________.
Electronic devices distract students from their studies. Students may play games, text, chat, and cheat.
Sắp xếp trật tự đúng của các tính từ trong ngoặc:
This store sells plenty of (beautiful/European/wooden/old) __________rocking chairs.
My father used to play football when he was young.
=> My father doesn't _____________________________.
Mrs Thoa was tired. She helped Tuan with his homework.
=> Although _________________________________________.
“Would you like orange juice?” - He asked.
=> He ___________________________.