4.A 100/1 B,C; 101/5 - prepare one advantage and one disadvantage for each alternative solution
2.A do some WB exercises in advance, prepare for the U5 test on Thursday
VIII. speaking task 103/7-10. For further information please see Speaking section of this website
VI. 103/3 speaking
VIII. 'Things to buy' speaking, write 2 sentences for each type of conditional sentences.