任务 1 / 10
伟大的混合 4 时态
我们接近尾声!注意句子中的每一个细节。
How many times (you / be) to London? 我们接近尾声!注意句子中的每一个细节。
任务 2 / 10
I (go) to London last Christmas.
任务 3 / 10
Listen to him! He (sing) terribly!
任务 4 / 10
He [空白] (usually / sing) very well.
任务 5 / 10
(you / find) your 护照 yet?
任务 6 / 10
No, I (not / find) it. I can’t fly tomorrow.
任务 7 / 10
Columbus (discover) America in 1492.
任务 8 / 10
She (work) in this bank since she graduated.
任务 9 / 10
She (work) in a cafe when she was a student.
任务 10 / 10
I (believe) that 诚实 is the best policy.