题目

选择合适的单词或词组填空。 What How Where When How many （1） — is our travel plan?—You will stay five days with my family for the holiday. （2） — will they go toBeijing?—By train. （3） — will we go toShijiazhuang?—At 11: 58. （4） — is the book?—On the desk. （5） — days will you stay inthe U. S.?—About twenty days.与800W组成一个经线圈的是A．1000WB．1000EC．1100ED．1100N