Question

1. Choose the correct option to complete the text.
During their research, the scientists realised that if they heated (1) __ the substance to more than 150 degrees Celsius, it produced a new type of material. This can be used to stop some engine parts from warming (2) __ too much, which may be dangerous. The research team was rewarded (3) __ their discovery, which will open (4) __ new possibilities in science. Our reporter was recently let (5) __ the lab to see what the team is now working on. Here is the report she sent back …
1 a in b out c up
2 a in b up c on
3 a for b of c in
4 a of b up c out
5 a into b by c with
2. Choose the correct option.
1. He was asked for his full cooperation / cooperative during the investigation.
2. Your work is satisfactory, however you still need to add
references / discovery at the end.
3. As far as we are aware, the capacity / circumstance of the brain is unlimited.
4. Certain situations can cause the body to release / prove hormones.
5. The injury is quite serious and may require surgery / uncertainty.

Answer 1

Odpowiedź:

1. up

2. up

3. for

4. up

5. into

1. cooperation

2. references

3. circumstance

4. release

5. surgery

Wyjaśnienie:

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