Question

A student is writing a research paper for a science class about renewable energy. The student wants to revise the draft to improve the transitions between ideas.

Read the draft and complete the task that follows.



Directions: Choose the BEST transition word for each dropdown.
(2 points)
DRAFT: Renewable energy comes from sources that can be replaced naturally, such as solar and wind power. These energy sources help reduce pollution and protect the environment.
, renewable energy can be expensive to install at first.
once the systems are in place, they save money over
1st box. for example. however, as a result, therefore
2nd box. therefore, similarly, in contrast, finally

Answer 1

1st box: however
2nd box: in contrast

(Reason: "however" shows the drawback after the benefits; "in contrast" highlights the later savings compared with the initial expense.)