—Who______ it be that is knocking at the door? —It ______ be Father, but I’m not sure.
Take care during the holidays! Drinking too much can _________ heart disease and cause high blood pressure.
His parents,_________,did not look after him very well—the elbows of his jacket were patched and his boots were badly worn.
第一节单项选择(共15小题;每小题1分,满分15分)从A、B、C、D四个选项中,选出可以填入空白处的最佳选项。Customers will receive a free CD as a _________ with any order over 200 yuan in this store.A.payment B.bonus C.cash D.benefit
— Oh, must you? Stay a bit longer. It’s been such fun having you.— ____ . I’ve got an early start tomorrow morning.
— Jenny looks hot and dry.— So ____ you if you had a high fever.