According to the passage, choose the best alternative: 
Choose the best alternative that completes the blanks with adjectives or adverbs. 
Complete the blank (line 5) with the right verb: 
According to the text, choose the best alternative: 
Fill in the blank with the suitable prepositions. 
Choose the best response according to the text: The modal verbs underlined in each sentence express:
1 – She might be at the party.
2 – Can you drive a dump truck?
3 – He mustn’t sleep during the class.
4 – You ought to learn Aviation English.
The underlined word in the cartoon implies an idea of: 