.__________ about wild plants that they decided to make a trip to Madagascar for further research.
__ Is this raincoat yours? -- No, mine _____ there behind the door,.
Obviously, he _____ a bad cold. He coughs all the time.
He seized me by the hand and _____ let me go.
--- One of you will have to go there besides me. --- Who would you rather _____ there with you. Tom or I?
Criticism and self-criticism _____ necessary _____ it helps us to correct mistakes.