Don't be afraid of asking for help ______it is needed.
| A．when | B．after | C．although | D．unless |
Miss King wears a ________ / waɪt / blouse and brown trousers.
| A．wet | B．wait | C．what | D．white |
Mom usually takes the ________ / bʌs / to work.
| A．box | B．bus | C．boss | D．both |
–Tom, could you tell me _______ this morning?
–Sorry, Mr. Black. My alarm clock didn’t go off and I missed the train.
| A．why you arrived late for school |
| B．how did you get to school |
| C．when do you get to the station |
| D．where was your alarm clock |
–Hello, Ann speaking.
–Hello, Ann. _______
| A．I am Lily. | B．This is Lily. |
| C．That is Lily. | D．My name’s Lily. |
While I _______ my bedroom, Joe called and said he wanted me to go boating with him.
| A．clean | B．am cleaning |
| C．have cleaned | D．was cleaning |