plisss jawab sekarang

11.d
12. a
13 . d
14 . a
15. a
16.c
17. b. maaf kalo salah

Jawaban :
11) D. Must (past tense)
12) C. Must have been (past perfect)
13) B. He will be teaching a class (future continous)
14) A. Mustn't (prohibition)
15) A. On December (ada kalimat Date : 30/12/2016, bulan 12)
16) C. Volga Palace 24, Delhi (tertera di bagian bawah, venue : ...)
17) B. Birthday card (Ada kata "My birthday is almost here")

Semoga membantu^^