Exercise 2: Choose the best option to fill in the blank.
Super cars will __________ water in the future.
A.go by
B.run on
C.run at
D.travel by

Exercise 2: Choose the best option to fill in the blank.
With a smart watch, you will ______ your friends in other countries.
A.speak
B.say
C.talk
D.contact

Exercise 2: Choose the best option to fill in the blank.
The house will have a super smart TV to send and ____ the emails.
A.post
B.receive
C.give
D.buy

Exercise 2: Choose the best option to fill in the blank.
Our dog is amazing - it __________ sing!
A.should
B.can
C.must
D.might

Exercise 2: Choose the best option to fill in the blank.
All students __________ wear their uniforms to school.
A.should
B.may
C.will
D.must

Exercise 2: Choose the best option to fill in the blank.
We __________ wash our hands before we have our meals.
A.could
B.should
C.can
D.might

Exercise 2: Choose the best option to fill in the blank.
I __________ go to the football match but I don’t know yet.
A.can’t
B.might not
C.shouldn’t
D.mustn’t

Exercise 1: Circle the odd one out.

A.might
B.will
C.must
D.can

Exercise 1: Circle the odd one out.

A.wireless
B.modern
C.fridge
D.hi-tech

Exercise 1: Circle the odd one out.

A.solar
B.coal
C.wind
D.wave