.I couldn't go to the meeting because I had to()my brother after his accident.
A、take after
B、look after
C、look over
D、take over
What did Robert want to show with his video on YouTube?
A、Dogs’conflict with other pets.
B、Dogs’naughty behaviors.
C、Dogs’trust in their owners.
D、Dogs’apparent guilty looks.
1. Directions:In each of the following groups of words, there are four underlined letters or lettercombinations marked A, B, C and D. Compare the underlined parts and identify theone that is different from the others in pronunciation. Mark your answer by blackeningthe corresponding letter on the Answer Sheet.()