Modals; Related Expressions
1. Reading Context: Renting an Apartment
2. Grammar Focus:
A. Negatives with Modals; Statements and Questions with Modals; Must, Have To, Have Got To; Obligation with Must or Be Supposed To; Can, May, Could, and Alternate Expressions
B. Should; Had Better; Negatives of Modals
C. Must for Conclusions; Will and May/Might
D. Using Modals and Questions for Politeness