Ngày tải lên: 17/08/2013, 09:19
Tài liệu Cambridge - English Vocabulary in Use - Elem 1st Ed doc
Ngày tải lên: 17/01/2014, 05:20
Tài liệu Cambridge - English Vocabulary in Use - Elem 1st Ed pdf
Ngày tải lên: 24/01/2014, 07:20
Tài liệu Cambridge - English Vocabulary in Use - Upp_Adv 1st Ed doc
Ngày tải lên: 24/01/2014, 07:20
cambridge - english pronunciation in use (elementary) (2007)
Ngày tải lên: 21/03/2014, 11:42
Essential grammar in use elementary (1rd ed) 1998
... (doing/eating/raining/running/writing etc.) I he she it we you they am (not) -ing I ' m working is Tom is writing a letter She isn't eating The telephone is ringing (not) -ing are (not) -ing We're having dinner ... doing (present continuous) It's raining The sun isn't shining She's eating She isn't reading They're running They aren't walking The present continuous tense is: am/is/are - i n g...
Ngày tải lên: 31/07/2016, 12:10