Grammar review units 4 & 5

Write sentences. Use the zero conditional. 1. if / we / be / late ➞ our teacher / get / angry

Answer explanation

We use the zero conditional to talk about things that are generally true, especially for laws and rules.

The structure is: if /unless /when + present simple >> present simple.

Complete the sentences with the first conditional forms of the verbs. 1. If I ___ (get) some money for my birthday, I____ (buy) a new guitar!

• get/ buy

• will get/ will buy

• get/ will buy

• will get/ buy

Answer explanation

We use the first conditional when we talk about future situations we believe are real or possible.

The structure is usually: if/when + present simple >> will + infinitive.

Complete the sentences with the second conditional forms of the verbs. Tom would be disappointed if he ___ (not have) a ticket for the concert.

Answer explanation

The second conditional is used to imagine present or future situations that are impossible or unlikely in reality.

The structure is usually: if + past simple >> + would + infinitive. 

Complete the text with who, where, whose, which, or a tag question. My older sister and I got along really well when we were kids, ______ 1 ?

Answer explanation

when the statement is positive, we use a negative question tag.

if there is an auxiliary verb in the statement, we use it to form the question tag

when the verb in the statement is present simple or past simple and is positive, we use don't, doesn't or didn't.

Complete the text with who, where, whose, which, or a tag question. I mean, she was the person ___² often took me to the park to play.

Answer explanation

We use who when referring to people

Complete the text with who, where, whose, which, or a tag question. One day, I took one of her favorite dolls, ____³ name was Susana, to the park.

Answer explanation

Whose refers to ownership

Complete the text with who, where, whose, which, or a tag question. when we went back to the park, we found the doll _____⁴ I had

been playing..

Answer explanation

Where (relative adverb) refers to places and locations.

Complete the text with who, where, whose, which, or a tag question. She forgave me right away. Big sisters don’t stay mad for very long, _____⁵ ?

Answer explanation

If the statement is negative, we use a positive question tag.

If there is an auxiliary verb in the statement, we use it to form the question tag.

Combine the sentences. Make the second sentence a non-defining relative clause with who, which, where, or whose.

1. My bike is 10 years old. It’s blue

Answer explanation

a non-defining relative clause contains extra between commas.

We use which to refer to a thing or an idea.

1. I’ve already seen the movie ____ you want to watch.

• that

• who

• where

• whose

Answer explanation

We use that for both a person and a thing/idea.