—Look! The old computers in the museum are much bigger!—Yes. It's unbelievable that technology has ____ in such a rapid way.

1. —Look! The old computers in the museum are much bigger!

—Yes. It's unbelievable that technology has ____ in such a rapid way.

A. protected B. provided C. progressed

【考点】

过去式和过去分词;

【答案】

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单选题普通

1. Judy ____ not studying hard at school because she didn't enter a university.

A. imagined B. suggested C. afforded D. regretted

单选题容易

2. I didn't sleep well last night, because I ____ a toothache.

A. was B. went C. had D. took

单选题容易

3. Grace ____ out the knives and forks at the lunch table.

A. lay B. laid C. lain

单选题容易