单词拼写（共10小题：每小题1分，满分10分）

小题1:I think sunshine and fresh air are ________ (有益的) to your health.

小题2:The police ________ (怀疑) him of having taken the money.

小题3:Please close your eyes and__________(呼吸) calmly for relaxation.

小题4:His ideas __________(令我反感) me; they were terrible.

小题5:The normal _________(间隔) between two classes is ten minutes.

小题6:She turned the _________(把手) and pushed the door open.

小题7:The medicine can give you some ______(缓解) from the stomachache.

小题8:I am wondering whether the position advertised is still ________. (空缺的)

小题9:The new driver was too careless, knocking two ________(过路人) over.

小题10:In a sudden burst of anger, the man _______(撕毁) up everything within reach.

等级资料比较的假设检验宜用（）

A.t检验

B.u检验

C.F检验

D.秩和检验

E.四格表X²检验