中国大学MOOC: To have a trip without incidents, it is NOT sensible to dress as a traveler that is ______.
举一反三
- To have a trip without incidents, it is NOT sensible to dress as a traveler that is ______.
- 中国大学MOOC: These tragic incidents have had a(n) ________ effect.
- 中国大学MOOC: According to a ______, the majority would rather have newspapers without a government than a government without newspapers.
- 中国大学MOOC: With the help of robots, we will have housework done without ______ a finger.
- 中国大学MOOC: 15.You have to stop here. No one is allowed to enter without the___________.