从方框内选择合适的单词过错成句子

(1)Half of the world's ________ comes from only three plants.

(2)There are two ________ people in the room.

(3)Is your shirt made of ________?

(4)People use plants in ________ ways.

(5)Doctors use medicine to help ________ people.

用方框中所给单词的正确形式填空

(1) Spring comes, the temperature ________warmer.

(2) I saw Li Ming ________ an old man carry a big box on my way home.

(3) We saw many students on the playground________.

(4) Thank you for ________ me a postcard.

(5) Danny ________ in the snow when he was playing snow soccer.

(6) There are many tall ________ in our city.

(7) There ________some snow on the grass.

(8) Chinese people like to fly________ in the early spring.

(9) They are having fun ________ kites outside.

词汇辨析

have to； must

I ________ study hard from now on because I want to have a good future.

词汇辨析

have to； must

--Does he ________ help his mom with the housework?

--Yes he does.

词汇辨析

have to； must

--________he go home after school?

--No, he needn't.

词汇辨析

have to；must

She's not good at studying, but she ________ go to school on weekdays.

词语辨析

so far / be far away

My school ________ from my home.

词语辨析

so far / be far away

I have had 1000 ________.

使用所给同义词或词组的适当形式填空

wear; put on; have on; in

The king ________ nothing ________ in the street.

使用所给同义词或词组的适当形式填空

wear; put on; have on; in

Please ________ your coat and go out.