Complete the sentences with the correct form of used to 1 some people think unicorns exited. 2 many people belive marco polo's book was fact not fiction 3 transport be much slower three hundred years ago. 4 they wear jeans in the thirteenth century. 5 people have mobile phones 6 people travel by train and ship before the invention of the aeroplane 7 a long time ago people belive that the sun went around the earth 8 in britain in 1600 most children from poor famiels go to school 9 people drive cars in 1750 10 before dvds people vhs videos
157
239
Ответы на вопрос:
I think working with animals is difficult.house pets and farm animals are certainly subject to the same diseases as research animals. however, a number of factors may increase the hazard of working with animals in a research setting.
Популярно: Английский язык
-
karine22805.07.2020 00:29
-
Лисана53929.12.2022 02:22
-
monika25825.09.2020 06:33
-
adilet201716.01.2022 05:59
-
ЯнаКиска30.03.2023 14:02
-
yaltame13.02.2022 07:48
-
zlatapitch123425.05.2020 23:32
-
IKarapuzikI07.03.2021 04:00
-
ggimat20309.09.2020 23:13
-
vlad77r02.07.2020 02:31