make a suggestion
make a decision make a plan make a contribution make a speech
make a noise
make a change
make a description
make an investigation
Answer key for Exercise 1 on page 42
5. He often puts forward unusual plans. So be cautious about them before you decide to join in.
6. Who was the first person to reject the idea that the earth was the centre of the universe? 7. Although his writing doesn’t make sense, Fred is positive that his composition will score a high mark.
2. It is difficult to draw a conclusion without enough evidence.
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3. These scientific enquiries will contribute to the success of our project. 4. Gustave Eiffel was very enthusiastic about his plan to construct the iron tower, which made him world-famous.
Answer key for Exercise 2 on page 42