Because he's expecting to wake up 对比 Since

在英语中何时使用每一个，包含含义、语域和例句。

Because he's expecting to wake up

前 2000（常见）

Since

前 1000（非常常见）A2preposition

最常见: Since

	Because he's expecting to wake up	Since
发音	🇬🇧 //bɪˈkəz hiːz ɪkˈspɛktɪŋ tə weɪk ʌp//🇺🇸 //bɪˈkəz hiz ɪkˈspɛktɪŋ tə weɪk ʌp//	🇬🇧 /["/sɪns/"]/🇺🇸 /["/sɪns/"]/
含义	He thinks he will wake up.	从过去的某个特定时间到现在。From a specific time in the past until now.
例句	She's taking a nap because she's expecting to wake up refreshed.	She's been off work since Tuesday.
语域	中性	中性
常见程度	前 2000（常见）	前 1000（非常常见）
CEFR 等级	-	A2
词性		preposition
搭配	expecting to wake up, expecting great things, expecting positive results, expecting better weather, expecting new arrivals	since then, since childhood, since last year
反义	-	until, before
常见错误	Forgetting to use 'because' correctly., Confusing 'expecting' with 'waiting for'., Using 'wake' instead of 'wakes' in present tense.	Using 'since' with a future time reference., Confusing 'since' with 'for'., Incorrectly placing 'since' in the sentence.
用法说明	Often used in spoken and informal contexts to explain reasoning. Avoid in formal writing.	用'自从'来表示一个动作或情况的起始点，持续到现在。通常用于现在完成时。避免在未来事件中使用'自从'。Use 'since' to indicate the starting point of an action or situation that continues to the present. It is often used in the present perfect tense. Avoid using 'since' with future events.

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Because he's expecting to wake up

常见问题：Because he's expecting to wake up 对比 Since

Because he's expecting to wake up和Since 有什么区别？

Because he's expecting to wake up: He thinks he will wake up. Since: From a specific time in the past until now.

哪个更常见：Because he's expecting to wake up和Since？

Since 在日常英语中最常见。

能各给一个例子吗？

Because he's expecting to wake up: She's taking a nap because she's expecting to wake up refreshed. Since: She's been off work since Tuesday.

我可以互换使用 Because he's expecting to wake up和Since 吗？

不总是。Because he's expecting to wake up和Since 相关，有时可以互换，但在语域、常见程度和用法上不同，所以换用可能改变意思或语气。替换前先看看上面的区别。

相关对比

Because he's expecting to wake up 对比 As