用所给词的适当形式填空
小题1:We should prevent fire__________________ (burn) the house at once.
小题2:Please cut out the ___________________ (necessary) words.
小题3:It’s______________ (correct) to drop litter _____________ (care).
小题4:The poor children got back to school_________ (with)the help of the kind people.
小题5:It’s_____________ (excited) for me to pass the driving test.
小题6:I hope this information will help you understand the ________ (important) of study.
小题7:Milk is the ________ (nature) food for young babies.
小题8:Listen! How ___________________ (happy) they are singing and dancing.
小题9:My mother (cook) when I (arrive) home yesterday.
小题10:_____ Amy ____ (visit) the Science Museum from 9:00 a.m. to 11:00 a.m. yesterday?
要到微信小程序或APP查看答案哦。
实在点不开答案,可以分享到微信,
在微信里面查看答案。
APP具体操作流程为:
粮站进一批大米,第一天卖出总数的20%,第二天卖出总数的
|
蛔虫卵的形态特征有()。
A.蛔虫卵的壳较薄,与钩虫卵相似
B.未受精卵多为长椭圆形,外形不整齐
C.受精卵圆形或卵圆形,含有1个未分裂的卵细胞
D.蛔虫卵上的蛋白膜可脱落
E.凹凸不平的蛋白膜常被胆汁染呈棕黄色
刮板输送机的缺点有哪些?
施工合同订立后,发包人有确切证据证明承包人经营状况严重恶化,拒绝支付预付款,这是发包人行使的( )。
A.同时履行抗辩权
B.代位权
C.撤销权
D.不安抗辩权
古罗马有两部《变形记》,一部是()写的希腊罗马神话的诗体总集,另一部是罗马作家()写的小说。