根据要求写句子。 (1) My mother can sing well.(改为一般疑问句)_____________________________________ (2) We’re going on a trip.(翻译成汉语)__________________________ ___________ (3) He can’t play the basketball.(改为肯定句)_______________________________________ (4)这是四月。(翻译成英语)______________________________________ (5) Children get colourful Easter eggs .(主语改成单数)_______________________________________