As time went by, the plan stuck ____ fairly practical.
—The research on the new bird flu virus vaccine is challenging and demanding. Who do you think can do the job?—____ my students have a try?
His failure in the exam suggested that he __________ the teacher’s instructions.
—Miss White has decided to explore in the forest by herself.—She________ask her boyfriend to if she ________go walking in the forest.
.—Do you feel like ________ there or shall we take a bus? —I’d like to walk. But since there isn't much time left, I'd rather we________ a taxi.
—I didn't go to see the doctor yesterday. —But you________.