DOLPHINS ARE CARNIVORES AND THEY EAT MAINLY SQUID. __________VI. C...

23. Dolphins are carnivores and they eat mainly squid. __________VI. Cloze test: Choose a suitable word in the box to fill in the blank. (0,25/ item)investigate sample stake gulf satelliteThere is only one ocean which is divided into five different parts in the earth. Besides, there are also many baysand (1) __________ which are a large area of sea surrounded partly by land. Ocean is mysterious andscientists try to (2) __________ it by sending submarines beneath the seabed in order to bring (3) __________for further study. Moreover, they use satellite photos to analyze water temperature, depth and underseapopulations. Marine life is diverse. It contributes to our biodiversity. We have to protect and maintain it or itwould be at (4) __________.VII. Rewrite the sentences without changing the original meanings. Use the cues given.( 0,3/ item)