Notallbirdscanfly,______doallbirdsbuildnests.
A、notB
暂无解析
Hecomplainedtothebooksellerthattherewereseveralpages______inthebook.
Mrs.Smithlockedboththefrontandthebackdoorsbeforeshewenttobed______thatsomeonemightstealintothehouseatnight.
Americanseat______vegetablesperpersontodayastheydidin1910.
Onarrivinghome,theboytoldhisparentsaboutallthe______whichoccurredinhisdormitory.
Iknowmylimitations,soIwon’tdoanything______myability.
