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correct use of Since/for (practice)-2
Correct uses of since/for (practice)-1
Correct uses of since and for
Since/for
Using "Since/For" and Perfect Continuous Tenses Correctly
The correct usage of
"since" and "for" in perfect continuous tenses is crucial
for clear communication in English. Let's understand the rules governing their
usage:
1. "For" Usage:
"When a period of time is specified, we use 'for.' This indicates the
duration of the action without specifying the exact starting point."
Examples:
- We have been staying in the hotel for
one week.
- He had been working here for five years.
- They will have been studying for two
hours by 6 p.m.
- I have been reading for three hours.
- They had been playing for a long time.
2. "Since" Usage:
"When the starting time of the action is specified, we use 'since.' This
indicates the exact point in time when the action began."
Examples:
- I have been living in Delhi since
childhood.
- They had been opposing the new rules
since the beginning.
- I have been waiting for you since
Tuesday.
- We had been winning the competition
since 2008.
- He has been teaching in our school since
2010.
3. Avoiding Common Errors:
Understanding the distinctions between "since" and "for" is
crucial to avoid common errors in English usage. Misinterpreting their roles
can lead to confusion and ambiguity in communication.
a)
Incorrect: "I have been waiting for you
since two hours."
Correct:
"I have been waiting for you for two hours."
b)
Incorrect: "They have been studying for
Monday."
Correct:
"They have been studying since Monday."
c)
Incorrect: "She has been exercising since an hour."
Correct: "She has been exercising for an hour."
d)
Incorrect: "We've been
living in this neighborhood since two months."
Correct: "We've been
living in this neighborhood for two months."
e)
Incorrect: "He has been
working on the project since a long time."
Correct: "He has been working on the project for a long time."
By adhering to these
guidelines, you can effectively convey the duration or starting point of
ongoing actions in English with precision and clarity.
Frequently Asked Questions (FAQ)
1)
Can "since" and
"for" be used interchangeably?
No,
"since" and "for" have distinct meanings and cannot be used
interchangeably. "Since" indicates a specific starting point, while
"for" denotes duration.
2)
Are there any common mistakes to avoid
when using "since" and "for"?
Yes,
some common mistakes include:
a.
Incorrect: "I have been waiting for you
since two hours."
i. Correct:
"I have been waiting for you for two hours."
b.
Incorrect: "They have been studying for
Monday."
i. Correct:
"They have been studying since Monday."
3)
Can "since" be used with
future time references?
No,
"since" is used to refer to a starting point in the past. It is not
used with future time references.
4)
Can "for" be used with past
time references?
Yes,
"for" can be used with past, present, and future time references to
indicate duration.
5)
Are there any exceptions to the rules
for using "since" and "for"?
Generally,
the rules for using "since" and "for" are straightforward.
However, it's essential to remember that "since" is not used with
future time references, and "for" is not used to indicate a starting
point in the past.
For practice see