... negatives 8 6-8 7can, could 8 7-8 8may, might 8 9-9 0should, must 9 1-9 2have to 9 3-9 5GERUNDS AND INFINITIVESThe gerund 9 6-1 00The infinitive 10 1-1 04REPORTED SPEECHDirect speech 10 5-1 10Indirect speech 11 1-1 14SENTENCE ... 11 5-1 16frequency adverbs 11 7-1 18link words 11 8-1 20Questions and answersmaking questions 12 1-1 23short responses 12 4-1 25Relative clauses 12 6-1 27PREPOSITIONS 12 8-1 37PHRASAL VERBS 13 8-1 44TESTS 1-3 ... 6 5-6 6Verb formationsirregular verbs 6 7-7 0The passivepassives 7 1-7 4Verb formationsused to 7 5-7 7imperative 7 7-7 8CONDITIONALSfirst conditional 7 9-8 0second conditional 8 1-8 2zero conditional 8 4-8 5MODALSmodals...