Đang tải... (xem toàn văn)
Millions of children are working in dangerous situations or conditions, such as mines, with chemicals and pesticides in agriculture or with dangerous machinery.. In Sub-Saharan Africa ar[r]
... dangerous situations and conditions C only adults can work chemicals and pesticides D children are banned to work in mines 20 The word “engaged” has a close meaning to A involved B arranged... labor in rural areas We can learn from the last passage that A UNICEF does not pay any attention to child labor B Child labor is one of UNICEF’s concerns C UNICEF bans children from working... for A-level exams A Ø / an B Ø / the C the / Ø 20 -John: “Playing team sport can help promote teamwork spirit.” - Peter: “ .” D put off D initiated D went on D the / an A I not personally think