--Helenhasbeenworkingatalocallanguageschoolfor3years.--...

问题详情：

-- Helen has been working at a local language school for 3 years.

-- ________ she is so familiar with the city.

A．No doubt                 B．No wonder      C．Now that            D．As a result

【回答】

B

知识点：副词

题型：选择题