动词不定式语法单选题【真题在线】1. Do let your mother know all the truth. She appears _ everything.A. to tell B. to be told C. to be telling D. to have been told2. I feel it is your husband who _ for the spoiled child.A. is to blameB. is going to blameC. is to be blamedD. should blame3. In order to gain a bigger share in the international market, many state-run companies are striving _ their products more competitive.A. to makeB.