Use the verb in parentheses with the modals must, may/might/could, can. One sentence uses should. Note: some of the modals are in past form: (modal + have + past participle). Hiking in the mountains (be) dangerous if you are not well prepared for weather changes. Hikers (get) hurt if they do not know what they are doing.

What is the value of x in the equation? 43 7 x − 31 2 = 12 a) 32 5 b) 31 2 c) 33 4 d) 36 7

How does visiting the place of the gods affect the narrator? a. he discovers that it is unwise to have an inquiring mind b. he learns that there is nothing supernatural to fear in the destroyed city c. he renounces everything he learned from the priests and his father d. he understands that the past has nothing of interest for people of the present

What is the main idea of this paragraph from the volcanoes section of the ready.gov website