题目

Exercise 1.Complete each sentence with an appropriate form of the verbs in the parentheses.
1.I'll be in Tokyo next week.When I __________ in Tokyo,I'm going to visit Shinjukoo.(be)
2.We will start when he __________ ready.(be)
3.If it __________ sunny tomorrow,we'll go on a field trip.(be)
4.The moment he __________ here,we will leave for the airport.(arrive)
5.When I __________ late,I usually __________ a taxi.(be / take)
6.If you __________ problems making friends,what do you __________?(have / do)

提问时间：2021-03-14

答案

am
is
is
arrives
am...take
have...do
考查条件或时间状语从句,用一般时代替将来时.