Example: biology
Search results with tag "Affirmative and negative statements"
1.1 Simple Present: Affirmative and Negative Statements
myelt.heinle.comused with the present progressive are: now, at the moment, this year, and these days. It is raining at the moment. Susie is working hard these days. * The present progressive is sometimes called the present continuous. See page A1 for spelling rules for the -ing form of verbs.