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Này lớp 1 chx hok căn bậc bn nhé
1 + 1 = 2
2 + 5 - 3
= 7 - 3
= 4
Lớp 1 chx hok phép nhân bn nhé ![]()
Dạ vâng ah ![]()
Choose the word whose main stressed syllable is placed differently from that of the other in each group:
1. A. regular B. allergy C. already D. yesterday
2. A. computer B. depression C. important D. concentrate
3. A. healthy B. disease C. sickness D. expert
4. A. amount B. sunburn C. toothache D. pattern
5. A. recover B. vitamin C. calorie D. temperature