A. Choose the word whose underlined part is pronounced differently from the others:
1. A. wood B. cook C. blood D. foot
2. A. excursion B. sunburnt C. nurse D. picture
3. A. about B. pagoda C. occasion D. away
B. Pick out the word that has the stress pattern differently from that of other words .
4. A. convenient B. picnic C. campfire D. sunshine
5. A. event B. permission C. excursion D. classmate
GIẢI CHI TIẾT DÙM E VỚI Ạ.( ghi rõ câu abcd phát âm