皮皮学，免费搜题
登录
搜题
【简答题】
空调异味的清除方法
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
反馈参考答案：
举一反三
【单选题】What kind of cello did the man use. when he was eight?
A.
A half-sized cello.
B.
A two-thirds-sized cello.
C.
A full-sized cello.
D.
An expert-made cello.
【简答题】How was your Children’s Day? What kind of gifts did you get? Eight third graders in some poor places in Hebei Province got new schoolbags as Children’s Day gifts. They were very happy. There were penc...
【简答题】怎样挖栽植穴?
【单选题】What kind of cello did the man use when he was eight?
A.
A half-sized one.
B.
A two-thirds-sized one.
C.
A full-sized one.
D.
An expert-made one.
【简答题】易阳同学从网上获知，“蚁巢土”（蚂蚁巢穴中的土壤）很肥沃，有利于植物的生长。他设计了下面的实验来探究“蚁巢土”对植物的生长是否有影响。 一、实验步骤： （1）土壤采集： ①“蚁巢土”：以蚂蚁窝为中心，挖取直径为10cm、深10cm范围的土壤； ②蚂蚁窝附近的土壤：在蚂蚁窝附近找到土质和含水量等相同的土壤，以上述方法取土。 （2）土壤分装：将20只大小相同的花盆随机分成两组（每组10只）。将处理好的...
【单选题】Eight hundred years ago an Englishman ______.
A.
made a kind of flying machine
B.
tried to fly with wings made of chicken feather
C.
wanted to build a kind of balloon
D.
tried to fly on a large bird
【单选题】What kind of cello did Mr. Laurence use when he was eight?
A.
A full-sized cello.
B.
A half-sized cello.
C.
A two-thirds-sized cello.
D.
It is not mentioned.
【简答题】一个正式的工作授权或分配系统，是用于() A、对由谁来执行每一件任务进行控制 B、控制进度 C、使管理层了解哪些是已计划的任务 D、使职能经理了解哪些是已计划的任务
相关题目：
参考解析：
知识点：
题目纠错 0
发布
