Question
GRAMMAR PRACTICE I Complete the statem ents by using must or must not to draw conclusions. 1 If you've been running every morning for a month, you __ (be) a terrific runner. 2 Shelly was going to meet us here at 6:30. It's 6:45, and she isn't here. She __ ....... (be) lost. 3 Lisa's son is getting married. She __ (feel) so happy. 4 Why are they wearing running shorts? They __ (be aware) it's going to snow. __ (hurt) a lot! 5 Oh, no, Sam! Did you just burn your finger? That .... 6 You haven't had lunch? It's 3:00. You __ (be) hungry. 7 Oh,no!Jake is on his way to the airport. He __ (know) that the flight was canceled. 8 Stacie, the new manager, asked one of my colleagues for a ride home today. She __ (drive)
Solution
4.1
(253 Votes)
Silas
Master ยท Tutor for 5 years
Answer
1. If you've been running every morning for a month, you **must be** a terrific runner.2. Shelly was going to meet us here at 6:30. It's 6:45, and she isn't here. She **must be** lost.3. Lisa's son is getting married. She **must feel** so happy.4. Why are they wearing running shorts? They **must not be aware** it's going to snow.5. Oh, no, Sam! Did you just burn your finger? That **must hurt** a lot!6. You haven't had lunch? It's 3:00. You **must be** hungry.7. Oh, no! Jake is on his way to the airport. He **must not know** that the flight was canceled.8. Stacie, the new manager, asked one of my colleagues for a ride home today. She **must not drive**.