--JackishelpingMummake a seafoodsoupinthekitchen.  --It...

问题详情：

--Jack is helping Mum make a seafood soup in the kitchen.

   --It’s surprising! He ______ helps with housework.

   A. usually           B. always            C. sometimes       D. seldom

【回答】

D

知识点：副词

题型：选择题