TASK 2.1 - Grammar: Past Simple (regular and irregular verbs / -ed and -ing endi

Yesterday we ___ the filters. clean. cleaned. cleanned.

She ___ to work by bus yesterday. went. goed. goes.

They ___ the report last night. don’t finish. finished. finishes.

We ___ the valves. didn’t check. don’t checked. didn’t checked.

The technician ___ the system. studing. studied. studyed.

They ___ the materials on time. brought. bringed. brang.

___ you finish the inspection?. Did. Do. Does.

We ___ the pressure twice. measure. measured. measurred.

The system ___ last night. break. broke. broken.

I ___ the alarms at 8 am. checked. check. checking.

The team ___ early today. arrive. arrived. arrove.

He ___ the tools before leaving. don’t check. did checked. checked.

The job is ___. (boring/bored). ERR boring. ERR bored.

I am very ___ today. (tired/tiring). tired. tiring.

Her presentation was very ___. (interesting/interested). interesting. interested.

I am ___ about the new project. (excited/exciting). excited. exciting.

The instructions were ___. (confusing/confused). confusing. cinfused.

I felt really ___ after the meeting. (frustrated/frustrating). frustrared. frustrating.

The situation was ___. (shocking/shocked). shocking. shocked.

We were really ___. (surprised/surprising). surprised. surprising.