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【华慧考博】考博英语每日一练（12.17）考博加油！
1. Hardly _______ the train_______ when the waiting crowd ran towards it.
A. did, arrive
B. has, arrived
C. had, arrived
D. was, arriving
2. A network of miniature toxin detectors has been ______ in 30 American cities for the sake of bio-security.
A. deployed
B. committed
C. indulged
D. immersed
【考博英语句子补全】
1. 牛肉为他们的课外活动提供许多能量。
Beef gives them much ________ ________ their after-school ________.
2. 我每晚睡觉都超过7小时。
I sleep for ________ ________ seven hours every night.
1. Hardly _______ the train_______ when the waiting crowd ran towards it.
A. did, arrive
B. has, arrived
C. had, arrived
D. was, arriving
2. A network of miniature toxin detectors has been ______ in 30 American cities for the sake of bio-security.
A. deployed
B. committed
C. indulged
D. immersed
【考博英语句子补全】
1. 牛肉为他们的课外活动提供许多能量。
Beef gives them much ________ ________ their after-school ________.
2. 我每晚睡觉都超过7小时。
I sleep for ________ ________ seven hours every night.
点击查看:gt;华慧2021年考博复试（面试）指导1对1辅导班
