The verb 'rely' takes the preposition 'on'.(动词rely需要和介词on连用。)
In 'She wrote a letter', the verb 'wrote' is transitive and the word 'letter' is the direct object.(在Shewrotealetter一句中，动词wrote是及物动词，letter一词是直接宾语。)
How does this verb conjugate?(这个动词有哪些词形变化？)
See page 20 (verb pattern 13).(参看第20页(动词句型13)。)
In 'She became angry', the verb 'became' is a linking verb.(在Shebecameangry一句中，动词became为连系动词。)
The verb is being used intransitively.(这个动词此处的用法是不及物的。)
I want you to think of service as a verb.(我想让你把服务当做一个动词来思考。)
In 'Ben likes school', the verb 'like' is in the indicative.(在Benlikesschool中，动词like是陈述语气。)
The verb should be in the plural.(这个动词应该用复数形式。)
'I have eaten' is the present perfect tense of the verb 'to eat', 'I had eaten' is the past perfect and 'I will have eaten' is the future perfect.(Ihaveeaten是动词eat的现在完成时；Ihadeaten是过去完成时；Iwillhaveeaten是将来完成时。)
