Complete these sentences using the words from ex.39,401.Our team is ...ing for the match on Saturday.2.It's important to say things with the right .... . 3.Clothes of 20 year ago look very ....today.4.What/s an ..... temperature in Moscow in winter? 5. -Are those two boys .... ? -Yes,they are cousins. 6.It's .... to turn your back when someone is talking to you. 7.It takes a lot of ... to play the piano well. 8.Thank you very much,you' ve been very .... with washing up. 9.As son as I opened the door I ... that there was no one at home.10.Norman was very ... bacause his team had lost the final match. 11.My teacher thinks that grammar ... are very important. 12.I didn't know Spanish and Maria .... for me.