必修五 Ⅰ.单词拼写 1.So far,research has not produced anything of very great ________(意义). 答案:significance 2.We have ________(完成)all we should do about this project. 答案:accomplished 3.The crime rate is a ________(征兆)of social unrest. 答案:symptom 4.Must you ________(挤出)the toothpaste tube in the middle? 答案:squeeze 5.You cannot work out such a ________(复杂的)problem in just few pages. 答案:complex 6.It is necessary to build first a ________centers in the coal mine. 答案:aid 7.His lectures ranged over a v ________of topics. 答案:variety 8. She cut her finger on a piece of glass and it is b ________. 答案:bleeding 9.Speed is v ________to the success of our plan. 答案:vital 10.There is a k ________on the stove and the water in it is boiling. 答案:kettle Ⅱ.用方框中词语的适当形式填空 in place,first aid,fall ill,squeeze,in aid of,ankles,electronic,temporary,over and over again,swells |