Unit 1
1.“Where’s(=Where is) +单数名词或代词?”提问时,用“It’s(It is) +表示地点的介词短语.”来回答。表示“……在哪儿?”“它在……。”
例句:
(1)A:Where’s my schoolbag?
B:It’s near the computer.
(2)A:Where is it?
B:It’s near the window.
(3)A:Where is the green book?
B:It is under the teacher’s desk.
2.“What’s(=What is)+表示地点的介词短语?”意思是“……有什么?”列举其中的事物来回答。
例句:(1)A:What’s in the classroom?
B:One blackboard,one TV,many desks and chairs……
(2)A:what’s in it?
B:Two doors,four lights,six windows……
3.“What’s this?”提问所指的事物名称。用“It’s a/an …….”回答。
例句:A:What’s this?
B:It’s a bee.
4.提建议用“Let’s/Let us…….”回答可以是“OK.”或其他。
例句:(1)A:Let’s clean the classroom.
B:OK.
(2)A:Let me help you.
B:Thank you.
5.祈使句。以动词原形开头的句子,表达请求、命令或禁止等语气。
例句:(1)Open the door.
(2)Turn on the light.
(3)Close the window.
(4)Put up the picture.
(5)Clean the blackboard.