專升本英語單項選擇題每日一練(2020.11.08)

來源：考試資料網(wǎng)

1 My car was being（）when it was stolen

2 Can I borrow your digital camera for a couple of days?（）

3 We are glad that we finally managed to get into contact（）them.

4 He was late（）the traffic jam.

5 He was（）the preparation of an international conference when I arrived in Beijing.