Fill in the blanks with an appropriate modal auxiliary verb. Answers You have been working all day. You must be tired. What shall we do… Continue reading
Auxiliaries Exercise
Fill in the blanks with an appropriate auxiliary verb. Answers 1. The boy is playing the piano. 2. We have sent the parcel. 3. I… Continue reading
Difference between can and be able to
Both can and be able to can be used to talk about ability. In some cases they are interchangeable. Using can Can is used in… Continue reading
How do auxiliaries differ from other verbs?
The auxiliary verbs form their interrogatives simply by inversion. That means we can form a question by putting the auxiliary verb before the subject. Susie… Continue reading
Auxiliary verbs exercise
Fill in the blanks with appropriate forms of be, have and do. Answers 1. I will go to Chicago after I have finished my work… Continue reading