Copernicus was one of the first scientists to use mathematical observations to collect information. He believed th...
JOHN SNOW DEFEATS “KING CHOLERA” • Infectious diseases can be spread to other people. They have an unknown ca...
1. Choose the suitable words or expressions to complete this passage: valuable, instruct, cure, expose, look into,...
Grammar past participle Look at the dialogue and find the use of the past participle. -- Look at the excited b...
engine 发动机 engineer infect v. infection n. infectious adj. scientific a. 科学的 science scientist n. examine v....
课标人教实验版高二 Module 5Unit 2 Extensive Reading广东 刘超英 Match the people with their achievementDa Vinci Don ...
Unit 1 It’s time to watch a cartoon. Talk about cartoons.-Which is your favourite cartoon?-It’s…!-Why?-Because ...
Unit1WhatcanIdoforyou?Doyoulikeshopping?Wheredoyouusuallygoshopping?Whatdoyouusuallybuy?FreetalkLookatthevideoanddiscuss:Howtobuyt...
Lookatthepictures.Listenandrepeatthetime.halfpasto’clockpastto1.It’stwelveo’clock.2.It’stwentypastone.3.It’shalfpastsix.4.It...
Unit1Aclock.hourhandminutehandClue(提示):1.Ithasgotaround(圆的)face,andthreehands,butithasn’tgotanyfeet.2.Itworksfromdaytonight.3...
Unit1练习Ⅰ.找出与所给单词划线部分读音不同的一项。()1.afternoonA.tooB.toC.bookD.school()2.talkA.morningB.chocolateC.yourD.draw()3....
由莲山课件提供http://www.5ykj.com/资源全部免费初一英语外研版（上）教案Module5MySchoolDay一、学习目标:1.重点单词：half,past,o’cloc...
