VII. Match a function a-k with its mechanism 1-10 (one of these 82
IX. Guess
these me
а
collagen and elastin in the
SM
1
b conversion of subcutaneou
s
e
mechanisms has three functions).
Function
Mechanism
protection against water
loss
dermis
(d)
2 protection against micro-
organisms 1
fat
screen from UV rayst
с
erection of hairs
14 shield against mechanical d greasy horny layer (1)
abrasion
5 monitoring of the envi nerve endings in the dermi
ronment
3
ne
e
S
6
formation of vitamin D
f epidermal melanin
1. I went to the cinema yesterday. 2. I was going to the cinema
at four o'clock yesterday. 3. I was going to the cinema when you met
me. 4. I was doing my homework the whole evening yesterday. 5.
I didn't do my home work yesterday. 6. She was doing homework
when mother came home. 7. He did home work yesterday.
8.My sister didn't play the piano yesterday. 9. I was writing a letter
to my friend when you rang me. 10. My friend wasn't playing the
piano at four o'clock yesterday.
Объяснение:
Подсказки, что нужно использовать Past Continuous:
- at ... o'clock (указание конкретного времени)
- when (совершается продолжительное действие + указывается обычное действие в это время)
- the whole
Some people think that distance learning can bring more benefits than schools. So schools will disappear. To what extent do you agree or disagree?
With the development of technology, distance learning is becoming increasingly popular in students’ education. Some people hold the opinion that the advantages of distance learning will result in the disappearance of regular schools. In my point of view, I tend to disagree this statement.
First of all, learning at school ensures students study efficiency. In other words, schools create a learning atmosphere which can help students to concentrate on their study. Besides, teachers can communicate with students and try to make sure each student can understand what they said. Compared with learning at school, distance learning could divert attention from learning for students to focus on computer games.
Объяснение:
вау как много