第二部分:英语知识运用(共两节,满分45分)第一节、单项选择(共15小题,每小题1分,满分15分)Chinese Vice-Premier called on Thursday for _____ all-out effort to ensure _____ food and drug safety.
The two boys fought and fought until one ______.
He will _____ our class to sing at the school singing contest.
----Where is Mary? ----At ____.
Five apples are not enough for them, they need ____.
I don’t think this jacket _______ you and that your hat _______ this jacket perfectly.