【单选题】We must try our best, in ___________ words, we must make every effort.
【判断题】We must change our shoes if we want to visit a manufacture workplace.
【简答题】完形填空。 Mike is my friend. He 1 the day with morning exercises. After morning exercises, he 2 English at home. It's time to 3 breakfast. His 4 habits are 5 good. He eats a lot of vegetables. He 6 ever e...
【单选题】下列关于TCP和UDP的描述正确的是()。
A.
TCP适用于可靠性较高的局域网,UDP适用于可靠性较差的广域网
D.
TCP适用于可靠性较高的广域网,UDP适用于可靠性较差的局域网
【简答题】We must our educational work among our own troops.
【单选题】We must relate our health to our everyday eating habits.
【单选题】We must know our strong and weak points_ we can improve our personalities.
【单选题】We must try our best to regulate our expenditure.
【单选题】The purpose of adding leg exercises to arm exercises is to ______.
A.
compensate for a problem brought by arm exercises
B.
make the whole body balanced