【正文】
it isn39。tA【 解析 】 根據(jù)問(wèn)句 “ Is there… ? ” 可知,回答應(yīng)是 “ Yes, there is./No, there isn39。t.” ;又由答語(yǔ)中的 “ We learn outdoors once or twice every month.” 可知,回答應(yīng)是肯定的。故選 A。( )綏化 There ________ a pencil and some pens in the box. A. is B. are C. aren39。t ( )樂(lè)山 Don39。t worry. There ________ enough water, vegetables and fruits in the fridge. A. have B. are C. isAC( )5. I ________ a new desk, and ________ some school things on it.A. has。 there is B. have。 there areC. has。 there are D. have。 there isB