Choose the correct negative sentence in present perfect. she has not washing her favourite skirt herself. she has not washed her favourite skirt herself. she have not washed her favourite skirt herself. his mother has so far not made dinner. his mother have not made dinner so far. his mother has not made dinner so far. the kids has not read the comics yet. the kids yet have not read the comics. the kids have not read the comics yet. they has not used a touchscreen phone so far. they have not use a touchscreen phone so far. they have not used a touchscreen phone so far.

- hey, Jane! can I help? you look tired.

- considering you’re offer for help I want you to meet my friend, please! can you help me?

- Sure thing!  

- Aah! That’s very thoughtful of you! You’re awesome!

- well, what time does the train arrive?  

- at 6 PM, it will be convenient?

- Acceptable. But… describe her appearance, please.  

- She is tall and skinny, she has dark long hair and bright green eyes. and her name is Olga.

- She’s from Russia? Great! what things will she have?

- you will recognize her from millions, because she will be all in black.

- Okay… I don’t want to late, bye! I am already coming out.

- I couldn’t have done it without you. You’re the best. Thanks!

Объяснение:

because =)

1) 1. My bicycle has been stolen.

2. The office will be cleaned later.

3. A new computer system is being used to investigate crimes.

4. Twenty books were destroyed...

5. A lot of questions were being asked by the journalists.

6. Ten silver rings have been sold today.

7. A wallet full of money was found yesterday.

8. Miss Jenkins, the head teacher, will be remembered by the students at our school.

2) 1a hadn't been informed

b hadn't informed

2a am following

b am being followed

3a donate

b is donated

3) 1. is being elected

2. Was (the case still) investigated

3. has (just) been employed

4. are ... organised

5. had been offered

6. is ...excluded

7. will be found (у вас правильно)

8. has been raised