Ответ:
Present Perfect
Angela and Sue have talked on the phone.
The children have watched TV
Tom has written an email
Mr. Smith has cooked dinner
The Present Perfect Progressive
Angela and Sue have been talking on the phone for three hours
The children have been watching TV for 2,5 hours
Tom has been writing an email for one hour
Mr. Smith has been cooking dinner for 2 hours
Объяснение:
Дополните текст, для этого воспользуйтесь словами которые написаны выше
In
February 1990, Perrier, one of the most famous mineral water companies,
faced a serious image problem when small quantities of benzene
were found in small bottles. <span>The company decided to take 160 million
bottles worth $70 million off </span><span>the market. The spokesperson from </span><span><span>the </span>
communications department made a statement to the press saying that
this did not present a health problem, but he admitted that for a
product known for purity, it was definitely a mistake.
</span>
1) The compression stroke takes place(active),
when both valves are closed (passive).
2) The piston must be connected (passive) to a mechanism,
which controls (active) it's sliding.
1.Marie got an invitation card while she was writing a letter to her grandmother.
2.When Pam got an invitation card she was reading a book in the library.
3.Stuart got an invitation card while he was feeding his cat.
4.Tom got an invitation card while he was walking with his dog.
5.When Luc got an invitation card he was listening to music at home.
6.Marc got an invitation card while he was taking photos of nature.