Choose the best answer for each of the sentence
While we were running/ ran in the park, Mary fell over.
A. were running
B. ran
Đáp án đúng là: A
Hành động đang xảy ra (QKTD) thì bị hành động khác xen vào (QKĐ)
Dịch: Khi chúng tôi đang chạy trong công viên, Mary bị ngã.
Choose the best answer for each of the sentence
It rained/ was raining heavily last July.
Choose the best answer for each of the sentence
My sister was eating/ ate hamburgers every weekend last month.
Choose the best answer for each of the sentence
Who was she dancing/ did she dance with at the party last night?
Choose the best answer for each of the sentence
Alice saw/ was seeing the accident when she was catching the bus.
Choose the best answer for each of the sentence
What were you doing/ did you do when I called?
Choose the best answer for each of the sentence
I didn’t visit/ weren’t visiting my friends last summer holiday.
Choose the best answer for each of the sentence
They were watching/ watched football on TV at 7 p.m. yesterday.
Choose the best answer for each of the sentence
While people were talking to each other, he read/ was reading his book.
Choose the best answer for each of the sentence
The repairman told me to keep the electrical socket _________ children’s reach.
Choose the best answer for each of the sentence
If the machine _______, press this button.
Choose the best answer for each of the sentence
When my father was young, he _____ work in the garden for long hours.
Choose the best answer for each of the sentence
Did you find/ Were you finding your keys yesterday?
Choose the best answer for each of the sentence
Daisy is reading her English test because she has a test tomorrow. She_____ be studying.
Choose the best answer for each of the sentence
We read the description before __________ the steamer online.
Choose the best answer for each of the sentence
The film was ______ through.