practical english grammar exercises 1
... rugby. 20 A PRACTICAL ENGLISH GRAMMAR EXERCISES 1 CONTENTS Articles PEG chapter I 1 Articles: a/ an 2 Articles: the 3 Articles: a/ an, the 4 Articles and possessive adjectives 5 a/ an and one ... 17 -18 1 2 4 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 23 24 25 27 28 29 30 31 33 2 28 The simple present tense 29 The simple present tense 30 The present continuous tense 31 The simple present and ... bare infinitive 16 Auxiliaries: mixed 17 have: possessive 18 have: various uses 19 The have + object + past participle construction 20 be 21 it is/there is 22 can and be able 23 may 24 ...
Ngày tải lên: 06/07/2013, 01:25
... 26 need not and don't have to etc. 27 must, can't and needn't with the perfect infinitive Present and past tenses PEG chapters 17 -18 1 2 4 6 7 8 9 10 11 12 13 14 16 17 18 19 20 21 23 24 25 27 28 29 30 31 33 2 ... 1 CONTENTS Articles PEG chapter I 1 Articles: a/ an 2 Articles: the 3 Articles: a/ an, the 4 Articles and possessive adjectives 5 a/ an and one Auxiliary verbs PEG chapters 10 -16 6 Auxiliary verbs ... mixed 17 have: possessive 18 have: various uses 19 The have + object + past participle construction 20 be 21 it is/there is 22 can and be able 23 may 24 must and have to 25 must not and need...
Ngày tải lên: 12/12/2013, 17:15