Zero and First Conditional

1. https://kahoot.com/welcomeback/

19. https://www.youtube.com/watch?v=8Fb1xw3eURQ&t=5s

20. ACTIVITY FIRST CONDITIONAL
THE BALL AND THE ERASER
 The teacher plays a song while the students are passing a ball and an
eraser in different directions. When the music stops, the student with the
ball says the first part of the first conditional sentence, the student with the
eraser must finish the sentence.
 QUIZ 1 (FIRST CONDITIONAL)

21. Group 1:
Nz obnf jt Tvtbo. J bn b tfdsfubszx. J bn 42 zfbst pme.
J xblf vq bu 7 p’dpdl boe J ublf b tipxfs.
Jg j epo’u tuvez, j xpo’u qbtt qijt dpvtf
Group 2:
Mbufs, J hfu esfttfe boe dpnc nz ibjs. Bgufs uibu, J ibwf
csfblgbtu boe csvti nz uffui. J xjkk ejf jg j epo’u fbu, tp
zpv ibwf up tuvez.

22. Syphilis
Gonorrhea
Chancre
Herpes
Chlamydia
Hiv
Hepatitis B
HPV

23. HOW TO PREVENT THESE VIRUSES?
Monogamy
I should use condom
Abstinence
vacunation

24.  https://www.englishclub.com/english-for-work/medical-vocabulary.htm