【正文】
e Cbeing Dto be ( )63. Twenty dollars _____ enough for the coat Ais Bare Chas Dhave ( )64. Five minus three _____ two Ais Bare Cam Dwere ( )65. My old friend and schoolmate _____ in Beijing A1ive B1iving Care living D1ives ( )66. He as well as his classmates _____ physics A1ike B1ikes Chave liked D1iked ( )67. Mr Black with his wife ______, visiting China now Aare Bis Cwere Dwas ( )68. Either of the answers _____ right Aare Bwere Cis Dwork ( )69. He is one of the best teachers who _____ at our schoo1. Aworks Bworking Cis working Dwork ( )70. There _____ always a 1ot of good news over the radio Aare Bis Cwere Dhave been ( )71. His _____ new books A is B. am C. was D. are ( )72. All I can say _____ that she has been always good to me A. is Bare Cwere Dhe ( )73. A number of students _____ e Ahas Bhave Chaving Dis ( )74. The number of students in this class _____ forty A. are Bwere Cis Dhave been ( )75. None of them _____ of any use to me Ais Bwere Cwas Dbeing ( )76. The blind _____ help. Aneeding Bneeds Cdoes need Dneed ( )77. There _____ a dictionary and some books on the shelf Ais Bare Cwere Dhave been ( )78. No teachers _____ present at the meeting Awas Bbe Cwere D. is ( )79. Bread and butter _____ their daily food Ais Bare Cwere Dseem to be ( )80. Many a student _____ great progress in study Ahave made Bmake Chas made Dare making ( )81. Every boy and girl _____ high spirits Aare ill Bwere in C1ook in Dis in ( )82. Mine _____ a new book Awere Bale Cis Dhave been ( )83. The doctor and the writer _____ from America Ais Bare Cam Dwere ( )84. No news _____ good n