She ______ a smile when she heard her family went to Italy without her._刷题宝

题干

She ______ a smile when she heard her family went to Italy without her.

A：managed

B：wore

C：performed

D：controlled

上一题下一题 0.0难度选择题更新时间:2017-12-25 08:02:46

答案(点此获取答案解析）

A

同类题1

cooked , was , tired , visited, washed , cleaned , in , goes , told , next

My mother____busy last weekend . She____my grandma on Saturday m orning . They ____noodle together____the evening , she ____the clothes . She often____to the park, but she____my bedroom last Su nday. In the a fternoon , she went shopping . After supper , she ____stories for me .She was very ____last weekend . So I will help my mother do housework ____ weekend.

同类题2

f (x) = tan x

f' (π) =

同类题3

如图，A、B之间是一座山，计划开凿一条笔直的隧道，在A地测得隧道的走向是北偏东68°，如果A、B两地同时开工，那么在B地应按____方向施工，才能使铁路在山腹中准确接通．

同类题4

市场上有一种加酶洗衣粉，它是在洗衣粉中加入少量的碱与蛋白酶制成的。蛋白酶的催化活性很强，衣物的汗渍．血迹及人体排放的蛋白质．油渍遇到它，都能水解而除去。下列衣料中，不能用加酶洗衣粉洗涤的是（）
①棉织品 ②毛织品 ③腈纶织品 ④丝织品

同类题5

汉译英

小学学科试题库

初中学科试题库

高中学科试题库