past few months, a discussion ________about whether selecting “Three Goods”Students in elementary and middle schools should be cancelled

Come and join us.— I’m sorry, but I’m busy. If I ________ time, Iwould go.

__________, Chinese mobile phones, like Huawei, have improved greatly.— Exactly. That’s why made-in-China products are more and more popular now.

Please inform Jack of the exact time of the arrival of the airplane.—____ He will come here tonight.

The shop ________ from Monday to Friday. It’s ________ at weekends.