人教版（新课程标准） 必修4 Unit 5 Theme parks课时作业含解析（7份打包）.zip

Unit 5 Theme parks
Ⅰ.七选五
We face problems in our everyday life. 1 Don't worry. As long as you are breathing, you can solve problems.
Be aware of the problem.
First of all, it is important to know and understand the problem clearly. 2 Following questions like why, what, how, when, where and who will take you to the root cause of the problem.
Analyse the problem.
Analysing the problem will give you time to think of a proper solution. 3 They can be diagrams (图表), flow charts or lists, etc.
Plan a strategy (策略)．
Planning a strategy will help you waste less energy and time in attempting all the solutions. This step includes knowing the advantages and disadvantages of applying a solution. In this way, you can abandon the strategy that you don't find worthy to apply.
4
Leave out the information that is not required for the solving of the problem. You need to be accurate with the details. Keeping the unrelated information can sometimes complicate the simple problems as we tend to overlook the important information.
Carry out the solution.
Putting the solution into effect in a correct way to get the result expected is important while solving a problem. You need to be creative while actualizing (实施) a solution just in case some other problem arises while applying the solution. 5
A．Remove unrelated information.
B．You can use various tools to study the