Can, can't / Could, couldn't
Must / Mustn't
Have, has to / Don't, doesn't have to
Should / Shouldn't
Vocabulary Unit 4
100

Baby birds ______ fly right after they hatch.

a) can

b) can't

c) could

a) can't

100

You ______ protect the environment by not littering.

a) don't have to

b) mustn’t

c) must

c) must

100

A zookeeper ______ feed the animals every day.

a) doesn't have to

b) have to

c) has to

c) has to

100

You ______ stay up too late or you'll be tired the next day at work.

a) should

b) shouldn’t

c) must

b) shouldn’t

100

What is the English word for "fauna"?

a) habitat

b) predator

c) wildlife

c) wildlife

150

Fill in the gap:

Some animals ______ live in the wild and as domestic pets, like rabbits.

can

150

Fill in the gap:

You ______ touch baby wild animals because their parents might abandon them.

mustn't / must not

150

Fill in the gap:

If a predator is not hungry, it ______ hunt.

doesn't have to

150

Fill in the gap:

If an animal is injured, you ______ call a rescue center instead of trying to help it yourself.

should

150

A good way to ______ animals is by creating protected areas where they can live safely.

a) avoid
b) defend
c) protect
d) frighten

c) protect

200

Fill in the gap:

In the past, some species ______ be found all over the world, but now they are endangered.

could

200

Which sentence is correct?

a) You mustn’t to disturb wild animals.

b) You mustn’t disturb wild animals.

c) You must disturb wild animals.

b) You mustn’t disturb wild animals.

200

Which word doesn’t belong?

a) must

b) have to

c) doesn’t have to

d) can

d) can

Can is used to express ability (vermogen/kunnen). Must and have to are used to express obligations (verplichtingen). Doesn't have to expresses lack of obligation (iets is niet verplicht).

200

Fill in the gap:

If you see an animal in danger, you ______ try to scare it; you should call a professional.

shouldn't

200

The Dutch translation of the word ''clever''

Clever → slim

250

Which word doesn’t belong?

a) ability

b) can

c) must

d) could

c) must

Must is used to express obligations (verplichtingen). Can and could are used to express ability (vermogen/kunnen).

250

Which word doesn’t belong?

a) must

b) have to

c) doesn’t have to

d) should

d) should

Should is used to express advice (advies). Must and have to are used to express obligations (verplichtingen). Doesn't have to expresses lack of obligation (iets is niet verplicht).

250

The sentence "A zookeeper has to feed the animals every day" is an example of:

a) Advice

b) Ability

c) Obligation

c) Obligation (has to)

250

Which word doesn't belong?

a) must

b) should

c) advice

d) shouldn’t

a) must

Should and shouldn't are used to express advice (advies). Must is used to express obligations (verplichtingen).

250

Which word doesn't belong?

a) protect
b) defend
c) mistreat
d) rescue

c) mistreat (The others are about helping animals, "mistreat" is the opposite.)

300

What is the difference between "can" and "could" when talking about ability?

("Can" is for present ability, while "could" is for past ability.) 

(''Can'' gebruiken we in de t.t. en ''could'' in de v.t.)

300

What is the difference between "must" and "mustn't"

''Must"= positive
"Mustn't" = negative

(''Must'' gebruiken we in bevestigende zinnen, ''mustn't'' in ontkennende zinnen)

300

What is the difference between "have to" and "has to"?

We use ''have to'' for I/you/we/they/you, and we use ''has to'' for she/he/it in positive sentences.

(Have to = I/you/we/they/you, Has to = she/he/it in bevestigende zinnen).

300

The sentence "You should protect the environment" is an example of:

a) Ability

b) Advice

c) Obligation

b) Advice

300

A lion is a ______ because it hunts other animals for food.
a) prey
b) predator
c) problem
d) relationship

b) predator

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