The key to exercise solutions in chapter Review Units 7-8 for the textbook Performer B1, Vol. 1 with authors Marina Spiazzi, Marina Tavella e Margaret Layton from Zanichelli
Question
Choose the correct alternative.
Answer
We form the past continuous with the (B) past simple of be + the -ing form of the main verb.
We use the past continuous to talk about (A) an activity in progress at a particular time in the past.
We use the (A) past simple for completed actions.
We use the (B) past continuousfor two actions happening at the same time in the past.
Questions where the question word is the subject have the same order as (B) affirmative sentences.
We usually place the adverbs of manner (B) at the end of the sentence.
(B) Short adjectives take the suffix -er to form comparisons of majority.
We use (A) than after comparatives.
Worse is the (B) comparative of bad.
In superlative phrases we use (B) in for places and groups of people.