1.  As the covid 19 virus spread, business in many sectors have become .....

2. This test is ..... difficult than the previous one.

The ... you practice, the .... you’ll dance.

I could run quite ...., but I still ran .... in this competition.

I had .... seen you the past two weeks, have you been working ... in your yoga lessons?

I haven’t been sleeping very ... so I’m feeling quite ... these days.

Warning: People with diabetes ...  this medication.

Where have you been? You ... an hour ago.

The restaurant ... Michelin stars since 1960.

I was ... tired after the test ... I could not do any more work for the rest of the day.

It was ... a hot day … I stayed in indoors the whole day long.