单选题 Lower taxes would spur investment and help economic growth.
【正确答案】 B
【答案解析】[解析] 本句大意:低税收将刺激投资,助推经济增长。spur:鞭策,激励。attract:吸引。encourage和spur意思相同:鼓舞,鼓励,如:New measures have been taken to encourage consumption in China.中国采取了新的举措来刺激消费。require:要求。spend:花费。