Exercise 4. Supply modal verbs or their equivalents in the correct tense-form. 1. We ... to go to the plant with Mr Brown

Exercise 4. Supply modal verbs or their equivalents in the correct tense-form.

1. We have to go to the plant with Mr. Brown this Monday, but he hasn’t arrived in Kyiv yet. We have to go to the plant next week. 2. There is no stop near this building, you have to get off at the next stop. 3. These things are not duty-free. You don’t have to pay for them. 4. If you don’t leave now, you can not come to the concert on time. 5. When do the Sellers have to deliver the goods? 6. We have to reserve accommodations for Mr. Brown tomorrow. 7. As the Buyer must not provide shipping facilities the Seller has to deliver the goods on these terms.