time在英语中作不可数名词时表示“时间”;
作可数名词时表示“次数”,三次或三次以上
通常用基数词+times表示:
once,twice,three times
on time 按时,准时
in time 及时
all the time 一直
once upon a time 很久很久以前
answer
① v. 对……作出反应;响应
answer the phone/telephone 接电话
answer the door/doorbell 应声开门
② v. 回答;答复
answer a letter 回信
answered the question 回答问题
③ n. 答案;解决办法;答复
Do you know the answer to the question?
你知道这个问题的答案吗?
last
last adj. 前一次的;最后的
last + 时间, 表示过去
上个星期 last week
上个月 last month
去年 last year
say speak talk tell的辨析
say 强调说话内容,一般用作及物动词。表示“对某人说”,
可用 say to sb。
Did you say anything (to him)? 你(对他)说了些什么?
He said (that) he wanted to go. 他说他想去。
speak 强调单方的“说”或“讲”并且强调的是说的动作,
一般用作不及物动词,要表示“对某人说(某事)”,
可用 speak to / with sb (about sth)。后面可跟某种语言。
Speak English in my class,please.
在我的课上请说英语。
talk 强调双方“交谈”,一般用作不及物动词,
表示“同某人谈论(某事)”,
可用 talk to / with sb (about sth)。
He was talking to / with a friend.
他在同一位朋友谈话。
tell 表示“告诉”,
tell sb sth. / tell sth to sb.告诉某人某事。
I told him my name. 我把名字告诉了他。
还可接不定式的复合结构作宾语,
tell sb to do sth 叫某人做某事。
Tell her to come at once. 叫她马上来。
对次数提问
He telephoned me four times yesterday.
对次数提问,疑问代词用 How many times
What is ... like?
What is sb. like? 询问某人的外貌或品行。
What's your father like?
What's … like? 什么怎么样?
What's the climate like in your country?
What's the weather like in spring?
语法
一般过去时
用法
过去发生的而现在已经结束的动作或状态
结构
肯定句
be:主语+was/were+其他
We were students three years ago.
do:主语+实义动词过去式+其他
He arrived home at six o'clock yesterday evening.
否定句
be:主语+was/were not +其他
I wasn't at home yesterday.
do:主语+didn't + 动词原形+其他
Mary didn't finish his homework last night.
一般疑问句
be: Was/Were +主语+其它
Was he a singer ten years ago?
do: 助动词+主语+动词原形+其他
Did he telephone you four times?
特殊疑问句
特殊疑问词+一般疑问句
What did he do yesterday morning?
动词变过去式
1、一般情况下,动词词尾加 -ed ,
如: work ---worked play---played want----wanted