Parts of the cave have been badly affected by rain andto the air

I would like ____ you to my birthday party, but I was busy and forgot to call you.[ ]

It will be one of the nations worst ________by climate change, as two fifths ofthe country isbelow sea level[ ]

Who’s singing in the garden—It ________ be Tom. He always practices singing at this time.

Mr Fred asked me I was going to speak at the meeting and I said “Yes”.