----How was your trip to Beijing? ----We really enjoyed ________.

There is _________ sheep _______ grass under the big tree.

--What did the teacher say just now?--- The teacher told us _______ our hands before ______ the questions.

Moyan is the first Chinese person ________ the Nobel Prize in Literature. It’s the first time the Chinese people _________ such great achievements in this field.

-- Our English teacher tells us that ______ grammar is a good way to learn English.--And our teacher says _____ also helpful to sing English songs.