下列试验中,可以采用风干土样的是()。
A.含水率试验
B.颗分试验
C.密度试验
D.土粒比重试验
参考答案:B
根据句意和首字母补全单词。(共5分,每小题1分)
小题1:There are three people in my family, my f_________, my mother and I.
小题2:—What does a p____ eat?
—It eats bamboo.
小题3:They are getting r___ for the class meeting.
小题4:Lingling is sweeping the f______ in the claasroom.
小题5:I usually have b____ and milk for breakfast.
铁路甲供物资保管费()纳入概算。
A、是
B、不
C、由建设指挥部确定