Final Revision
Complete the definition: if you ________ something, you worry about it happening because you think it will be unpleasant or harmful.
dread
Complete the collocations with one word: bus/train/air ____ | one-way/return ____ | standard/second class/first class ____
fare
Complete the sentence: If you want to keep your car in good working order, you should check it regularly and mend it as soon as anything goes wrong with it. In other words, you have to _________ it.
maintain