Ответ:Потребуется много времени, чтобы провести столько экспериментов.Твердое вещество, которое использовалось, очень хорошо растворимо в воде.Одна разница между никель-кадмиевыми и свинцово-кислотными батареями заключается в стоимости.
Объяснение:
Who visited you yesterday?
11) When I _____ (filled in / the application form, I saw my previous employer.
12) You _____ (should / ) carefully dressed for the interview.
13) The secretary _____ (was reading) the cover letter, when the telephone rang.
14) You _____ (/ mustn’t) be late for the meeting.
15) In 2008 I _____ (worked /) for an American company.
<span>16) </span>
17) One _____ (has to ) earn money to support his or her family.
18) 2 years ago he _____ (/ did) a few training courses.
19) You _____ (have been working /) since the early morning. You should make a break.
20) Persuade the director that you are just the man he _____ (needs / .
21) As for your job I am sure we _____ (will come /) to an agreement.
22) Charles _____ (has been looking / ) for a job for 6 months.
23) He _____ (/ had finished) writing the letter of recommendation by noon.
24) I _____ (am / available for an interview at your convenience.
<span>25) He _____ (/ had to) leave his firm because it became bankrupt.</span>
Computer games are harming eyesight if long sit and play deteriorates pamyat.Better go for a walk with druzyamy. If you like*t to sit and play Computer games, you need to play educational games.
6
2 played ('a' is a vowel before 'y' so the 'y' doesn't change)
3 planned ('a' is a short vowel, so we write double 'n')
4 travelled ('l' at the end of verbs is always doubled)
5 opened (no need to double 'n' because the first syllable is stressed)
6 happened (the ending is -ed)
7 studied ('d' is a consonant before 'y', so the 'y' changes into 'i')
7
2 bought
3 chose
4 fell off
5 wore
6 wrote