ACTIVITY 1: TELL ME WHY? use present perfect continuous
1. do you feel great?
Because I've been visiting my girlfriend
2. does it smell so good in the kitchen?
Because I've been preparing desserts
3. is your mother angry?
Because she has been working a lot
4. are the streets wet?
Because they have been cleaning them
5. do you look so tired?
Because i've been studying for an exam
ACTIVITY 2: USE SINCE OR FOR
-The children are studying now. They started to study an hour ago.
The children have been studying for an hour
-It is snowing. It began to snow last night.
It’s been snowing since last night
-Maria works in a bank. She got her bank job last April.
Maria has been working in the bank since last April
-Tom takes vitamins. He started many years ago.
Tom has been taking vitamins for many years
-The mechanic is fixing my car. He started working on it 7 days ago.
The mechanic has been fixing my car since Monday
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