STT Tên tài liệu
1 Grammar B1: Thể sai khiến (causative form): have and get – Simple English
2 Grammar B1: Các dạng của động từ | ininitive or ing form: to verb or V-ing
3 Grammar B1: ing forms: V-ing (gerund) – Simple English
4 Grammar B1: Động từ với to | infinitive to verb | verb – Simple English
5 Grammar B1: Clauses of Reason, Concession, and Purpose – Simple English
6 Grammar B1: Passive Voice II (continuous tenses) – Simple English
7 Grammar B1: Passive Voice I (simple tenses) – Simple English
8 Grammar B1: Reported commands and requests – Simple English
9 Grammar B1: Reported Questions – Simple English
10 Grammar B1: Reported speech without using “say” or “tell” – Simple English
11 Grammar B1: Reported Speech – Simple English
12 Grammar B1: Past perfect progressive – Simple English
13 Grammar B1: Past perfect – Simple English
14 Grammar B1: few or a few| little or a little – Simple English
15 Grammar B1: Determiners some/any/no/a lot of, lots of, plenty of – Simple English
16 Grammar B1: Articles a/an/the – Simple English
17 Grammar B1: Conditional sentences with “If” types1 & 2 – Simple English
18 Grammar B1: Future perfect – Simple English
19 Grammar B1: Future progressive – Simple English
20 Grammar B1: Future tenses with “will” and “be going to” – Simple English