The traffic jams during morning and afternoons rush hoursare a headache in big cities now.

[问答题]The traffic jams during morning and afternoon rush hours are a headache in

[问答题]The traffic jams during morning and afternoon rush hours are a headache in

[问答题]The traffic jams during morning and afternoon rush hours are a headache in

[问答题]The traffic jams during morning and afternoon rush hours are a headache inb

[问答题]I'm having a headache now.

[单选题]The author mentions big cities such as Tokyo, Singapore and Paris______.A． to show that city people all over the world have a lot in commonB． to let his readers be aware that they are some of the world's biggest citiesC． to illustrate their differen

[单选题]---- Sorry, I have to ______ now. It’s time for class.---- OK, I’ll call back later.A． hang up B. break up C. give up D. hold up

[单选题]It’s raining now. Stop ________ , pleaseA．workingB．workC．to workD．works

[试题]30．1t is afternoon now．

[单选题]24．________ in Grade Eight now．A． John and his sister are bothB． John isC． John's sister isD． Michael is