THEORY FOR THE SECOND TERM EXAMINATION
I. VERB- FORM:
1. V0: + Sau khiếm khuyết ( can, must, could , should , may …. )
+ Sau 1 số động từ :: let , make , see, watch, observe, notice, hear + O +V0
+ Sau giả định ( subjunctive ) : S + giả định + that + S + V0( chủ động) /
be V3/ed ( bị động)
+ Sau từ chỉ mục đích : in order to / so as to / to + V0
*/ Chú ý : Có 2 dạng giả định:
Dạng 1 :S + V ( advise , ask, command , demand, ,desire , insist, propose, recommend, request, suggest , urge, move ) + that + S + V0 ( chủ động )
be V3/ed ( bị động)
Dạng 2: S + be + adj ( necessary, essential, crucial , vital , important, imperative, recommended, urgent, best + that + S + V0 ( chủ động )
be V3/ed ( bị động)
1. she can ( play ) ………………………….sports.
2. I saw Tom ( stand ) ……………..in front of my house yesterday.
3. Tom’s father insists that he ( find ) ………a job and settle down in a big city.
4. The government demanded that rural people (allow ) ………….............….to live and look for jobs in big cities.
5. It is important that the government (encourage )………….. More investment in rural areas
6. She learns hard in order to ( pass ) the exam.
2. V-ING:
a. Sau 1 số động từ : enjoy , mind , suggest, finish , avoid , admit , deny , postpone , delay , practise , like , dislike , go , consider , appreciate,finish , detest, , miss, risk , feel like , give up , be busy + V-ING
b. Sau 1 số cụm từ : can’t help , can’t bear , can’t stand , It’s worth , it’s (no) use/ good , look forward to + , object to , get/ be used to + V_ING
c. Sau giới từ : on , in , of , after, before, without , for , from ,….. + V-ING

Ex: 1. My friends suggests ( have )……………………a picnic.
2. I look forward to (see) ………………………..my parents.
3. My sister is fond of ( plant ) …………………………many types of different flowers.
4. It’s worth ( buy ) …………………………a new car.
5. My father gets used to ………………….up earrly
3. TO V0:
a. Reduce relative clauses ( Rút gọn mệnh đề liên hệ )
+ Có STT ( first, second, third, fourth,…, last, only, so sánh nhất : to V0 ( chủ động
to be V3/ed ( bị động)
+ Không có STT : V-ing ( chủ động)
V3/ed ( bị động)
b. Theo sau 1 số cấu trúc:
+ S / It + be + adj + ( for 0 )
+ S+ be/V + too + adj/ adv + ( for 0)
+ S + be/ V + adj/ adv + enough + ( for 0 )
c. Sau tất cả từ để hỏi: S + V + What / where / how/ how many ... + to V0
d. Sau 1 số động từ :
*/ S + V (Agree, appear, arrange, attempt, ask, decide, determine, be determined, fail, offer , forget, happen, hope, learn, manage, offer, plan, prepare, promise, prove, refuse, remember, seem, tend, threaten, try, volunteer expect, want, mean,... ) + to V0
*/ S + V (, allow, enable, encourage, forbid, force, hear, instruct, invite, let, order, permit, persuade, request, remind, see, train, teach how, urge, warn, tempt,...) + 0 + to V0
4. Một số trường hợp đặc biệt :
a. Get / have :
+ S + have / get + 0( vật ) + V3/ed…
+ S + get + 0 ( người ) + to V0…
+ S + have + 0 ( người ) + V0…

Ex: 1. I got Tom ( repair ) …….........………..my bike yesterday.
2. Mary had Jimmy ( repair) …………….the fence that fell over in the garden.
3. My friend will have her hair ( cut) ………………..
4. I will get the smartphone ( update )…………
b. need:
+ S ( vật ) + need + V-ing / to be V3/ed (