题目
. Jane, along with three other students, _______ to photograph the trees, write about their characteristics and so on.A. isB. haveC. areD. has
. Jane, along with three other students, _______ to photograph the trees, write about their characteristics and so on.
A. is
B. have
C. are
D. has
题目解答
答案
D. has
解析
本题考查主谓一致的用法。关键点在于主语的确定和动词形式的选择。
- 主语识别：句子中的主语是Jane，
along with three other students是伴随状语，不影响主谓一致。 - 动词选择：动词需与主语Jane（单数）保持一致，且句中隐含“被要求做某事”的含义，需用has to表示“必须、需要”。
关键分析步骤
- 确定主语：句子主干为
Jane _______ to photograph...，主语是Jane。 - 排除干扰：
along with three other students是补充说明，与主谓一致无关。 - 选择动词形式：
- 若句子是被动语态（如
is required），需用单数is，但选项中无此形式。 - 若主动态，
have to表示“必须”，主语Jane为单数，需用has。
- 若句子是被动语态（如
- 选项匹配：选项D（has）符合主谓一致规则。