
Answer — Exercise 2
4.5 - Grammar·Focus 4 - Workbook
Question
Cross out to where it is not necessary.
Answer
- -
- You'd better
toavoid the dark backstreets late at night unless you want to get into trouble. - -
- Visitors simply must
toexperience the vibrant nightlife of Rio during the week of carnival. - With our affordable design ideas you needn't
tospend a fortune to make your living room look stylish. - -