56 時(shí)間副詞 Track48
表示動作發(fā)生的時(shí)間。
(1)時(shí)間副詞的種類
1)表示確切時(shí)間的副詞
yesterday today now tomorrow
2)表示不確切時(shí)間的副詞
already recently lately before soon then afterwards
3)表示時(shí)間的副詞短語
this morning last night in the morning/afternoon/evening
a week ago three months ago at once in a while in recent days
(2)時(shí)間副詞在句中的位置
1)表示確切時(shí)間的副詞和表示時(shí)間的短語一般不能用于句中,它們可用于句首或句末。用在句末更常見(尤其是在祈使句中只能用于句末)。
a. Tomorrow I'm leaving for Beijing on a business trip.
明天我去北京出差。
可以說:I'm leaving for Beijing on a business trip tomorrow.
不說:I'm tomorrow leaving for Beijing on a business trip.*
b. I saw him a week ago. /A week ago I saw him.
不說:I a week ago saw him.*
c. Come to my office this afternoon.
不說:Come this afternoon to my office.*
2)表示不確切的時(shí)間副詞可用于句首、句中或句末。例如:
a. I've recently been busy.
b. Recently I have been busy.
c. I have been busy recently.
d. Very soon we'll be there.
e. We'll very soon be there.
f. We'll be there very soon.
3)before, early, immediately, late通常位于句末。例如:
a. I have never heard such a story before.
b. He came to school late.
總體來看:
1)時(shí)間副詞一般可用在句首,也可用在句末。而通常我們把時(shí)間副詞放在句末較為保險(xiǎn)。
2)能用于句中的時(shí)間副詞不多。
3)在祈使句中時(shí)間副詞只能用于句末。