ACTIVITY 1: Conjunctions / conjunctive adverbs 1. Conjunctions : and, or, so, but, yet 2. conjunctive adverbs:  however, moreover, therfore, otherwise, nevertheless A.Choose the best answer. 1. Mai worked hard, ______ she passed her exam.                                                                          A. so        B. although        C. because        D. though                                                      2. Tom has a computer, _____ he doesn’t use it.                                                                              A. or        B. as        C. because        D. but                                                                3. On Tet Holiday, Vietnamese people often buy many fruit______ make Banh chung as well.                                                                                                                                       A. or                 B. and                   C. but                 D. yet                                                        4. Minh studied hard for the English test;_______ , he got an A+ . A. even though        B. while        C. so        D. therefore 5. Most people book tickets long in advance;______, they can’t return home for Tet.                                   A. therefore       B. if          C.  so               D. otherwise  6. Lan is a beautiful girl ; _________ , she is very kind .                                                                    A. therefore          B. however           C. moreover           D. otherwise  Giúp em giải với