Vocabulary
Have to (correct form)
must / have to / should
Past Continuous
Past Continuous Vs Past Simple
100

A gadget for help with Math: _____________________

Calculator

100

I ____________________ do the ironing because my dad does it.

don't have to

100

You shouldn’t / should be at the station at five if you don’t want to miss the train.

should

100

you / play soccer / at four o’clock?

Were you playing soccer at four o'clock?

100

I started running when I was seeing the bus.

I started running when I saw the bus 

200

A machine people use after they shower: (mostly women) _____________________

Blow dryer 

200

Why ____________________ Joe ____________________ buy a new computer?

Does / have to 

200

We don’t have to / have to pay now. We can pay when we get there.

don't have to 

200

the children / swim / when it started to rain?

 Were the children swimming when it started to rain?

200

Our team was winning the trophy in the competition last week.

Our team won the trophy in the competition last week.

300

A type of music player: _____________________

Mp3 player

300

What time ____________________ students ____________________ be at school in England?

do / have to 

300

He shouldn’t / has to talk to her like that. It’s very rude.

shouldn't

300

Kevin / talk on the phone / when his dad came home?

Was Kevin talking on the phone when his dad came home?

300

While Karen fell off the horse, it was jumping over a fence.

When Karen fell off the horse, it was jumping over a fence.

400

A gadget for changing the channel on the TV: _____________________

Remote control

400

Mom, it’s seven thirty, ____________________ I ____________________ set the table?

Do / have to 

400

During an exam you should / mustn’t copy from other students.

musn't

400

your mom / watch the match / when you called?

Was your mom watching the match when you called?

400

George felt a pain in his leg while he swims in the lake.

George felt a pain in his leg while he was swimming in the lake.

500

a device that provides a central hub for connecting a portable computer, like a laptop or tablet, to multiple peripherals and external displays._________________

docking station 

500

She _________________finish her homework before playing.

has to 

500

My dad must / doesn’t have to get up early, but he likes it.

doesn’t have to

500

It  /  start to rain  /  while  they were playing soccer 

Did it start to rain while they were playing soccer?

500

The players was walking onto the court when the rain began.

The players were walking onto the court when the rain began.