23.Go straight into the cave and find out what's in there, ___? A) will you B) don't you C) do you D) can you 24.The old man was shocked to learn that his illness could result in death if ___ untreated. A) to leave B) to be left C) leaving D) left ...
1. When Rachel decided she was going to quit her job, she told her best friend but she didn’t want to let the cat out of the bag. Rachel told her friend not to tell anyone...
34. [A] Forbidding students to take food out of the restaurant. [B] Requesting customers to pay before taking the food. [C] Asking customers to leave their bags on the counters. [D] Allowing only two students to enter at a time...
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