1：Pieces of it had (flaked away) and what shone through was a dull yellow in color. A：had become thin B：had become irregular C：had fallen off D：had grown hard ...

15：By year's end, he and his colleagues will have (screened) hundreds of volunteers with 3 000 markers. B：examined C：taken photos of D：protected E：separated ...

25：The dog looked (scruffier) than ever. He’d smashed his left ear, which now swiveled sideways while the other stood straight as a spike. B：dirtier C：harsher D：bloodier E：stronge...

16：Pleasebeserious.Iamnot_______.Youshouldconsideritcarefully. A：sorting B： joking C： counting D： comparing ...

11：During their sleep we noted an unexpected phenomenon that occurred (sporadically) B：occasionally C：continuously D：spontaneously E：simultaneously ...

4：Thisriverissobigthatitisimpossibletobuilda_______underitwithoutmoderntechnology. A：canal B： tunnel C： channel D： cable ...

12：Michael Owen suggested (scrapping) the laborious genetic profiling of individual subjects. B：throwing away C：keeping D：arguing against E：preserving ...

5：His body felt cold, I couldn’t feel his pulse, he was just barely breathing, but thank God, his pupils were (constricted). B：becoming smaller C：constant D：constrained E：shining ...

2：He was now breathing on his own and had a (palpable), though rapid pulse. A：evident B： unsteady C：weak D：irregular ...

1：金融发展是指（ ）。 A：金融机构数量增加 B：金融工具多样化 C：金融效率提高 D：金融结构变化 ...