几道英语语法选择题,为什么?1.It is important that the hotel receptionist _____that guests are registered correctly.A.has made sure B.made sure C.must make sure D.make sure请解释下为什么不选B.2.________,I must do another experiment
来源:学生作业帮助网 编辑:作业帮 时间:2024/08/15 07:57:13
xVRG^*O
M1I@Ri?v!^I`!6z{F+~!NlWʕJIT%u>sOp_,f_39şugEކ6Znv-f̘E5?MF-}q=fшaZ}ݴLuDL`Na6#ޚzɦᅬ3lZ?R}?-. z_}(YG8ʴHhLƴLJ>3 ,S6Ϥ˨O0iFٔf 1|IẄ0- 4AtLbP!Vɸ,0L1>s|2:I#f2+jiSFd}qr4 O z И}@AhHF{BLȭP
CW`aC>ּW@P"¿(?=gĬ(_\u4~濭|6`fm%jG3bYf,+E1iHUQIyMÆ#HY"ַ6
@oym]V0N[5JSPi[SxWD[zI 4sKdJl}U1'3S;<_&K)DwvV} >%94Qwvɵ}Yo*#F]:¨{9P)`N!0k08xmmx.vn3qzLB*5+"mtZpmУH=b)GUcm*NFgs-@W&O2=4̹7O@
)@va}yC_Of
ŗv!@˭>YR)O1!Ċ
PEo!bb1R@Acj(ITOty&6
|k[PpIDd
hkRmtֶJB@[\'_";NO.<TWW-mE!E82_<ٓD,~J B.wx"(:bKyzv?91-Yrf ܉}tG#1Q7S6cX>h?^0 %#4urROz#~;D
9 C0_6Ik䋅:"
~ЫGJ&NvKsZU'%L