№1 вставьте вместо точек for, since, already, yet или just 1.i' this film twice. 2.has not she cleaned her . he hasn't written to months. 4.she her test results. 5. i haven't seen .6. we have been week №2 найдите ошибки и исправьте их. 1.will i help you with cooking? 2. she has worked here since a month. 3. we bought some new furniture yesterday. 4. there isn't no one in the room. 5. i left for paris at the 10: 00 tomorrow. №3 вставьте вместо точек глаголы, данные в скобках в настоящем совершенном или в неопределенном времени. 1. / ever/ be') in paris? 2. yes, ) there last year. 3. / see)? 4. ) the eiffel tower ) the louvre. 5. / ever/ be) at an art gallery? 6. yes, ) at the national gallery yesterday. 7. / like) it? 8. ) nice. actually, it's the first time / visit) an art gallery.

№1 
1.I've already seen this film twice.

2.Has not she cleaned her room yet?

3. He hasn't written to us for there months.

4.She has already/just got her test results.

5. I haven't seen him since Monday.

6. We have been out for a week

№2 
1. May I help you with cooking?
2. She has worked here for a month.
3.  We bought some new furniture yesterday. (✓)
      Но можно и: We bought some new pieces of furniture yesterday. 
4. There isn't anyone in the room.
5. I'm leaving for Paris at  10:00 tomorrow.

№3
1. Have you ever been in Paris?
2. Yes,  I went  there last year.
3. What did you see?
4. I saw the Eiffel Tower and visited the Louvre.
5. Have you ever been at an art gallery?
6. Yes, I was at the National Gallery yesterday.
7. How did you like it?
8. It was nice. Actually, it's the first time I have ever visited an art gallery.

1)already 2)yet 3)since 4)already 5)since 6) for

#2 

1)Can I help you with cooking

2)She has worked here for a month

3)-

4)There is no one in the room

5)I'm leaving Paris at 10 tomorrow

#3

Have you ever been to PAris

Yes' I was there last year

What did you see?

I've seen the Eiffel Tower and have visited the Louvre

Have you ever been at an art gallery?

Yes, I was at the National Gallery yesterday

How did you like it?

It was nice. Actually, it's the first time I've ever visited an art gallery