Complete the sentences with the verbs in brackets. ................... we

Complete the sentences with the verbs in brackets. ................... we .................... dinner if we arrive so late? (have) In case you ............................... the piano, how will you practise? (sell) Sue will be unhappy if she ................................ any present. (not get) I can lend you some money on condition that you .............................. it back soon. (give) How .............. you .............. me know if you don't take you mobile phone with you? (let) Even if I ....................... to talk to him, he won't listen. (try) It won't be possible unless they ......................... us. (support) If you ................................... a bath, there will be no hot water left. (have) She won't be slim if she .................................... eating so much chocolate. (not stop) The tea .................. strong enough in case you don't use three teabags. (not be)